Q: What is the sum of all factors of the number 55,721,257 excluding 55,721,257?
A: 3,277,739
The factors of the number 55,721,257 are: 1, 17, 3277721, 55721257.
If you add them up, you will get the total of 55,721,260. Now subtract 55,721,257 to get 3,277,739