25617439

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:318

約数の個数: 16

約数和(自身を含む): 27316224

約数和(自身を除く): 1698785

約数列:

[1, 31, 71, 103, 113, 2201, 3193, 3503, 7313, 8023, 11639, 226703, 248713, 360809, 826369, 25617439]

約数ペア:

[(1, 25617439), (31, 826369), (71, 360809), (103, 248713), (113, 226703), (2201, 11639), (3193, 8023), (3503, 7313)]