25954435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9739}}^1$

素因数の和:9798

約数の個数: 16

約数和(自身を含む): 34362720

約数和(自身を除く): 8408285

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 9739, 48695, 126607, 399299, 633035, 1996495, 5190887, 25954435]

約数ペア:

[(1, 25954435), (5, 5190887), (13, 1996495), (41, 633035), (65, 399299), (205, 126607), (533, 48695), (2665, 9739)]