Hi! I just learned perfect numbers, which are numbers in which if you add all of the number's divisors up, they equal the number! (Example: 6 is a perfect number because it's divisors are 1,2 and 3, and 1+2+3 = 6) ✪✪✪✪✪✪✪✪✪✪✪✪✪✪✪✪✪✪✪✪✪✪✪✪✪✪✪✪✪ Perfect numbers are few and far between. There are only 51 of them! So, I decided to make a calculator for them! Just enter any number, and it will tell you if it is perfect or not!