- Absolutely yes!
You will learn plenty of stuff in a very short period of time, because of the documentation, the friendly community, youtube tutorials and the fact, that the engine is really easy to use. The first two weeks in the engine will be pretty annoying (till you get used to the UI,…), but after that it should run very smoothly 
- Even when you are alone it will be easy to learn the engine because of the upper mentioned stuff -> but of course you will learn much faster when you are in a small team, because it makes more fun, you can help each other,…
When you have any problems, make sure to post them into the forum so that we can help you. 