55587472

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{84737}}^1$

素因数の和:84786

約数の個数: 20

約数和(自身を含む): 110328876

約数和(自身を除く): 54741404

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 84737, 169474, 338948, 677896, 1355792, 3474217, 6948434, 13896868, 27793736, 55587472]

約数ペア:

[(1, 55587472), (2, 27793736), (4, 13896868), (8, 6948434), (16, 3474217), (41, 1355792), (82, 677896), (164, 338948), (328, 169474), (656, 84737)]