25001743

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:474

約数の個数: 16

約数和(自身を含む): 27742176

約数和(自身を除く): 2740433

約数列:

[1, 13, 53, 131, 277, 689, 1703, 3601, 6943, 14681, 36287, 90259, 190853, 471731, 1923211, 25001743]

約数ペア:

[(1, 25001743), (13, 1923211), (53, 471731), (131, 190853), (277, 90259), (689, 36287), (1703, 14681), (3601, 6943)]