55570866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{712447}}^1$

素因数の和:712465

約数の個数: 16

約数和(自身を含む): 119691264

約数和(自身を除く): 64120398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 712447, 1424894, 2137341, 4274682, 9261811, 18523622, 27785433, 55570866]

約数ペア:

[(1, 55570866), (2, 27785433), (3, 18523622), (6, 9261811), (13, 4274682), (26, 2137341), (39, 1424894), (78, 712447)]