57729841

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2693}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 66531024

約数和(自身を除く): 8801183

約数列:

[1, 13, 17, 97, 221, 1261, 1649, 2693, 21437, 35009, 45781, 261221, 595153, 3395873, 4440757, 57729841]

約数ペア:

[(1, 57729841), (13, 4440757), (17, 3395873), (97, 595153), (221, 261221), (1261, 45781), (1649, 35009), (2693, 21437)]