57218524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1300421}}^1$

素因数の和:1300436

約数の個数: 12

約数和(自身を含む): 109235448

約数和(自身を除く): 52016924

約数列:

[1, 2, 4, 11, 22, 44, 1300421, 2600842, 5201684, 14304631, 28609262, 57218524]

約数ペア:

[(1, 57218524), (2, 28609262), (4, 14304631), (11, 5201684), (22, 2600842), (44, 1300421)]