26925404

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{55631}}^1$

素因数の和:55657

約数の個数: 18

約数和(自身を含む): 51793392

約数和(自身を除く): 24867988

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 55631, 111262, 222524, 611941, 1223882, 2447764, 6731351, 13462702, 26925404]

約数ペア:

[(1, 26925404), (2, 13462702), (4, 6731351), (11, 2447764), (22, 1223882), (44, 611941), (121, 222524), (242, 111262), (484, 55631)]