27310910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{22571}}^1$

素因数の和:22600

約数の個数: 24

約数和(自身を含む): 54037368

約数和(自身を除く): 26726458

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 22571, 45142, 112855, 225710, 248281, 496562, 1241405, 2482810, 2731091, 5462182, 13655455, 27310910]

約数ペア:

[(1, 27310910), (2, 13655455), (5, 5462182), (10, 2731091), (11, 2482810), (22, 1241405), (55, 496562), (110, 248281), (121, 225710), (242, 112855), (605, 45142), (1210, 22571)]