55357216

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{42193}}^1$

素因数の和:42244

約数の個数: 24

約数和(自身を含む): 111645324

約数和(自身を除く): 56288108

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 42193, 84386, 168772, 337544, 675088, 1350176, 1729913, 3459826, 6919652, 13839304, 27678608, 55357216]

約数ペア:

[(1, 55357216), (2, 27678608), (4, 13839304), (8, 6919652), (16, 3459826), (32, 1729913), (41, 1350176), (82, 675088), (164, 337544), (328, 168772), (656, 84386), (1312, 42193)]