56665544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{544861}}^1$

素因数の和:544880

約数の個数: 16

約数和(自身を含む): 114421020

約数和(自身を除く): 57755476

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 544861, 1089722, 2179444, 4358888, 7083193, 14166386, 28332772, 56665544]

約数ペア:

[(1, 56665544), (2, 28332772), (4, 14166386), (8, 7083193), (13, 4358888), (26, 2179444), (52, 1089722), (104, 544861)]