56815346

素因数分解:

$2^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{13049}}^1$

素因数の和:13369

約数の個数: 16

約数和(自身を含む): 97718400

約数和(自身を除く): 40903054

約数列:

[1, 2, 7, 14, 311, 622, 2177, 4354, 13049, 26098, 91343, 182686, 4058239, 8116478, 28407673, 56815346]

約数ペア:

[(1, 56815346), (2, 28407673), (7, 8116478), (14, 4058239), (311, 182686), (622, 91343), (2177, 26098), (4354, 13049)]