25413306145

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1\times {\mathrm{81181}}^1$

素因数の和:81780

約数の個数: 16

約数和(自身を含む): 30786162768

約数和(自身を除く): 5372856623

約数列:

[1, 5, 137, 457, 685, 2285, 62609, 81181, 313045, 405905, 11121797, 37099717, 55608985, 185498585, 5082661229, 25413306145]

約数ペア:

[(1, 25413306145), (5, 5082661229), (137, 185498585), (457, 55608985), (685, 37099717), (2285, 11121797), (62609, 405905), (81181, 313045)]