57085782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{731869}}^1$

素因数の和:731887

約数の個数: 16

約数和(自身を含む): 122954160

約数和(自身を除く): 65868378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 731869, 1463738, 2195607, 4391214, 9514297, 19028594, 28542891, 57085782]

約数ペア:

[(1, 57085782), (2, 28542891), (3, 19028594), (6, 9514297), (13, 4391214), (26, 2195607), (39, 1463738), (78, 731869)]