57396404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{1279}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 108380160

約数和(自身を除く): 50983756

約数列:

[1, 2, 4, 13, 26, 52, 863, 1279, 1726, 2558, 3452, 5116, 11219, 16627, 22438, 33254, 44876, 66508, 1103777, 2207554, 4415108, 14349101, 28698202, 57396404]

約数ペア:

[(1, 57396404), (2, 28698202), (4, 14349101), (13, 4415108), (26, 2207554), (52, 1103777), (863, 66508), (1279, 44876), (1726, 33254), (2558, 22438), (3452, 16627), (5116, 11219)]