56125492

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{2161}}^1$

素因数の和:2359

約数の個数: 24

約数和(自身を含む): 101216192

約数和(自身を除く): 45090700

約数列:

[1, 2, 4, 43, 86, 151, 172, 302, 604, 2161, 4322, 6493, 8644, 12986, 25972, 92923, 185846, 326311, 371692, 652622, 1305244, 14031373, 28062746, 56125492]

約数ペア:

[(1, 56125492), (2, 28062746), (4, 14031373), (43, 1305244), (86, 652622), (151, 371692), (172, 326311), (302, 185846), (604, 92923), (2161, 25972), (4322, 12986), (6493, 8644)]