51461891

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{461}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 57539328

約数和(自身を除く): 6077437

約数列:

[1, 13, 31, 277, 403, 461, 3601, 5993, 8587, 14291, 111631, 127697, 185783, 1660061, 3958607, 51461891]

約数ペア:

[(1, 51461891), (13, 3958607), (31, 1660061), (277, 185783), (403, 127697), (461, 111631), (3601, 14291), (5993, 8587)]