56658734

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{911}}^1$

素因数の和:1192

約数の個数: 24

約数和(自身を含む): 93883104

約数和(自身を除く): 37224370

約数列:

[1, 2, 11, 22, 121, 242, 257, 514, 911, 1822, 2827, 5654, 10021, 20042, 31097, 62194, 110231, 220462, 234127, 468254, 2575397, 5150794, 28329367, 56658734]

約数ペア:

[(1, 56658734), (2, 28329367), (11, 5150794), (22, 2575397), (121, 468254), (242, 234127), (257, 220462), (514, 110231), (911, 62194), (1822, 31097), (2827, 20042), (5654, 10021)]