56004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 141120

約数和(自身を除く): 85116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 359, 718, 1077, 1436, 2154, 4308, 4667, 9334, 14001, 18668, 28002, 56004]

約数ペア:

[(1, 56004), (2, 28002), (3, 18668), (4, 14001), (6, 9334), (12, 4667), (13, 4308), (26, 2154), (39, 1436), (52, 1077), (78, 718), (156, 359)]