57232945

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2437}}^1$

素因数の和:2521

約数の個数: 32

約数和(自身を含む): 87065856

約数和(自身を除く): 29832911

約数列:

[1, 5, 7, 11, 35, 55, 61, 77, 305, 385, 427, 671, 2135, 2437, 3355, 4697, 12185, 17059, 23485, 26807, 85295, 134035, 148657, 187649, 743285, 938245, 1040599, 1635227, 5202995, 8176135, 11446589, 57232945]

約数ペア:

[(1, 57232945), (5, 11446589), (7, 8176135), (11, 5202995), (35, 1635227), (55, 1040599), (61, 938245), (77, 743285), (305, 187649), (385, 148657), (427, 134035), (671, 85295), (2135, 26807), (2437, 23485), (3355, 17059), (4697, 12185)]