56354454

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{26759}}^1$

素因数の和:26786

約数の個数: 40

約数和(自身を含む): 135994320

約数和(自身を除く): 79639866

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 26759, 53518, 80277, 160554, 240831, 347867, 481662, 695734, 722493, 1043601, 1444986, 2087202, 2167479, 3130803, 4334958, 6261606, 9392409, 18784818, 28177227, 56354454]

約数ペア:

[(1, 56354454), (2, 28177227), (3, 18784818), (6, 9392409), (9, 6261606), (13, 4334958), (18, 3130803), (26, 2167479), (27, 2087202), (39, 1444986), (54, 1043601), (78, 722493), (81, 695734), (117, 481662), (162, 347867), (234, 240831), (351, 160554), (702, 80277), (1053, 53518), (2106, 26759)]