27896110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{253601}}^1$

素因数の和:253619

約数の個数: 16

約数和(自身を含む): 54778032

約数和(自身を除く): 26881922

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 253601, 507202, 1268005, 2536010, 2789611, 5579222, 13948055, 27896110]

約数ペア:

[(1, 27896110), (2, 13948055), (5, 5579222), (10, 2789611), (11, 2536010), (22, 1268005), (55, 507202), (110, 253601)]