Q: What is the sum of all factors of the number 53,963 excluding 53,963?
A: 12,565
The factors of the number 53,963 are: 1, 7, 13, 91, 593, 4151, 7709, 53963.
If you add them up, you will get the total of 53,975. Now subtract 53,963 to get 12,565