Alaska is about 50 times bigger than Armenia.

Armenia is approximately 29,743 sq km, while Alaska is approximately 1,481,348 sq km, making Alaska 4,880% larger than Armenia. Meanwhile, the population of Armenia is ~3.0 million people (2.3 million fewer people live in Alaska).
Tip: This to-scale comparison of Armenia vs. Alaska uses the Mercator projection, which distorts the size of regions near the poles.