Q: What is the sum of all factors of the number 5,250,421 excluding 5,250,421?
A: 768,779
The factors of the number 5,250,421 are: 1, 11, 29, 109, 151, 319, 1199, 1661, 3161, 4379, 16459, 34771, 48169, 181049, 477311, 5250421.
If you add them up, you will get the total of 5,251,189. Now subtract 5,250,421 to get 768,779