23964475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 31806000

約数和(自身を除く): 7841525

約数列:

[1, 5, 17, 25, 85, 113, 425, 499, 565, 1921, 2495, 2825, 8483, 9605, 12475, 42415, 48025, 56387, 212075, 281935, 958579, 1409675, 4792895, 23964475]

約数ペア:

[(1, 23964475), (5, 4792895), (17, 1409675), (25, 958579), (85, 281935), (113, 212075), (425, 56387), (499, 48025), (565, 42415), (1921, 12475), (2495, 9605), (2825, 8483)]