57657655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 80274240

約数和(自身を除く): 22616585

約数列:

[1, 5, 11, 29, 37, 55, 145, 185, 319, 407, 977, 1073, 1595, 2035, 4885, 5365, 10747, 11803, 28333, 36149, 53735, 59015, 141665, 180745, 311663, 397639, 1048321, 1558315, 1988195, 5241605, 11531531, 57657655]

約数ペア:

[(1, 57657655), (5, 11531531), (11, 5241605), (29, 1988195), (37, 1558315), (55, 1048321), (145, 397639), (185, 311663), (319, 180745), (407, 141665), (977, 59015), (1073, 53735), (1595, 36149), (2035, 28333), (4885, 11803), (5365, 10747)]