55690576

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{44059}}^1$

素因数の和:44146

約数の個数: 20

約数和(自身を含む): 109268800

約数和(自身を除く): 53578224

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 44059, 88118, 176236, 352472, 704944, 3480661, 6961322, 13922644, 27845288, 55690576]

約数ペア:

[(1, 55690576), (2, 27845288), (4, 13922644), (8, 6961322), (16, 3480661), (79, 704944), (158, 352472), (316, 176236), (632, 88118), (1264, 44059)]