56555818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{135301}}^1$

素因数の和:135333

約数の個数: 16

約数和(自身を含む): 97417440

約数和(自身を除く): 40861622

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 135301, 270602, 1488311, 2570719, 2976622, 5141438, 28277909, 56555818]

約数ペア:

[(1, 56555818), (2, 28277909), (11, 5141438), (19, 2976622), (22, 2570719), (38, 1488311), (209, 270602), (418, 135301)]