Q: What is the sum of all factors of the number 51,221 excluding 51,221?
A: 5,803
The factors of the number 51,221 are: 1, 17, 23, 131, 391, 2227, 3013, 51221.
If you add them up, you will get the total of 51,226. Now subtract 51,221 to get 5,803