51286994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137131}}^1$

素因数の和:137161

約数の個数: 16

約数和(自身を含む): 88861536

約数和(自身を除く): 37574542

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 137131, 274262, 1508441, 2331227, 3016882, 4662454, 25643497, 51286994]

約数ペア:

[(1, 51286994), (2, 25643497), (11, 4662454), (17, 3016882), (22, 2331227), (34, 1508441), (187, 274262), (374, 137131)]