11125565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 15728256

約数和(自身を除く): 4602691

約数列:

[1, 5, 11, 17, 55, 73, 85, 163, 187, 365, 803, 815, 935, 1241, 1793, 2771, 4015, 6205, 8965, 11899, 13651, 13855, 30481, 59495, 68255, 130889, 152405, 202283, 654445, 1011415, 2225113, 11125565]

約数ペア:

[(1, 11125565), (5, 2225113), (11, 1011415), (17, 654445), (55, 202283), (73, 152405), (85, 130889), (163, 68255), (187, 59495), (365, 30481), (803, 13855), (815, 13651), (935, 11899), (1241, 8965), (1793, 6205), (2771, 4015)]