53124609

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{6991}}^1$

素因数の和:7160

約数の個数: 16

約数和(自身を含む): 75513600

約数和(自身を除く): 22388991

約数列:

[1, 3, 17, 51, 149, 447, 2533, 6991, 7599, 20973, 118847, 356541, 1041659, 3124977, 17708203, 53124609]

約数ペア:

[(1, 53124609), (3, 17708203), (17, 3124977), (51, 1041659), (149, 356541), (447, 118847), (2533, 20973), (6991, 7599)]