56686084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155731}}^1$

素因数の和:155755

約数の個数: 24

約数和(自身を含む): 122093888

約数和(自身を除く): 65407804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 155731, 311462, 622924, 1090117, 2024503, 2180234, 4049006, 4360468, 8098012, 14171521, 28343042, 56686084]

約数ペア:

[(1, 56686084), (2, 28343042), (4, 14171521), (7, 8098012), (13, 4360468), (14, 4049006), (26, 2180234), (28, 2024503), (52, 1090117), (91, 622924), (182, 311462), (364, 155731)]