55490582

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{172331}}^1$

素因数の和:172363

約数の個数: 16

約数和(自身を含む): 99263232

約数和(自身を除く): 43772650

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 172331, 344662, 1206317, 2412634, 3963613, 7927226, 27745291, 55490582]

約数ペア:

[(1, 55490582), (2, 27745291), (7, 7927226), (14, 3963613), (23, 2412634), (46, 1206317), (161, 344662), (322, 172331)]