11232980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51059}}^1$

素因数の和:51079

約数の個数: 24

約数和(自身を含む): 25734240

約数和(自身を除く): 14501260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 51059, 102118, 204236, 255295, 510590, 561649, 1021180, 1123298, 2246596, 2808245, 5616490, 11232980]

約数ペア:

[(1, 11232980), (2, 5616490), (4, 2808245), (5, 2246596), (10, 1123298), (11, 1021180), (20, 561649), (22, 510590), (44, 255295), (55, 204236), (110, 102118), (220, 51059)]