25346171

素因数分解:

${\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1250

約数の個数: 12

約数和(自身を含む): 27212544

約数和(自身を除く): 1866373

約数列:

[1, 19, 61, 361, 1151, 1159, 21869, 22021, 70211, 415511, 1334009, 25346171]

約数ペア:

[(1, 25346171), (19, 1334009), (61, 415511), (361, 70211), (1151, 22021), (1159, 21869)]