11937475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 16373952

約数和(自身を除く): 4436477

約数列:

[1, 5, 11, 25, 55, 83, 275, 415, 523, 913, 2075, 2615, 4565, 5753, 13075, 22825, 28765, 43409, 143825, 217045, 477499, 1085225, 2387495, 11937475]

約数ペア:

[(1, 11937475), (5, 2387495), (11, 1085225), (25, 477499), (55, 217045), (83, 143825), (275, 43409), (415, 28765), (523, 22825), (913, 13075), (2075, 5753), (2615, 4565)]