126390335

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{2521}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 156404352

約数和(自身を除く): 30014017

約数列:

[1, 5, 37, 185, 271, 1355, 2521, 10027, 12605, 50135, 93277, 466385, 683191, 3415955, 25278067, 126390335]

約数ペア:

[(1, 126390335), (5, 25278067), (37, 3415955), (185, 683191), (271, 466385), (1355, 93277), (2521, 50135), (10027, 12605)]