125426906

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{523}}^1\times {\mathrm{991}}^1$

素因数の和:1538

約数の個数: 24

約数和(自身を含む): 207403392

約数和(自身を除く): 81976486

約数列:

[1, 2, 11, 22, 121, 242, 523, 991, 1046, 1982, 5753, 10901, 11506, 21802, 63283, 119911, 126566, 239822, 518293, 1036586, 5701223, 11402446, 62713453, 125426906]

約数ペア:

[(1, 125426906), (2, 62713453), (11, 11402446), (22, 5701223), (121, 1036586), (242, 518293), (523, 239822), (991, 126566), (1046, 119911), (1982, 63283), (5753, 21802), (10901, 11506)]