25643091071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3109}}^1\times {\mathrm{11971}}^1$

素因数の和:15146

約数の個数: 16

約数和(自身を含む): 28148087520

約数和(自身を除く): 2504996449

約数列:

[1, 13, 53, 689, 3109, 11971, 40417, 155623, 164777, 634463, 2142101, 8248019, 37217839, 483831907, 1972545467, 25643091071]

約数ペア:

[(1, 25643091071), (13, 1972545467), (53, 483831907), (689, 37217839), (3109, 8248019), (11971, 2142101), (40417, 634463), (155623, 164777)]