57642316

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{2339}}^1$

素因数の和:2505

約数の個数: 24

約数和(自身を含む): 103587120

約数和(自身を除く): 45944804

約数列:

[1, 2, 4, 61, 101, 122, 202, 244, 404, 2339, 4678, 6161, 9356, 12322, 24644, 142679, 236239, 285358, 472478, 570716, 944956, 14410579, 28821158, 57642316]

約数ペア:

[(1, 57642316), (2, 28821158), (4, 14410579), (61, 944956), (101, 570716), (122, 472478), (202, 285358), (244, 236239), (404, 142679), (2339, 24644), (4678, 12322), (6161, 9356)]