25048565161

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1\times {\mathrm{21503}}^1$

素因数の和:22296

約数の個数: 16

約数和(自身を含む): 26382827520

約数和(自身を除く): 1334262359

約数列:

[1, 31, 53, 709, 1643, 21503, 21979, 37577, 666593, 1139659, 1164887, 15245627, 35329429, 472614437, 808018231, 25048565161]

約数ペア:

[(1, 25048565161), (31, 808018231), (53, 472614437), (709, 35329429), (1643, 15245627), (21503, 1164887), (21979, 1139659), (37577, 666593)]