55293927

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{571}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 80391168

約数和(自身を除く): 25097241

約数列:

[1, 3, 13, 39, 169, 191, 507, 571, 573, 1713, 2483, 7423, 7449, 22269, 32279, 96499, 96837, 109061, 289497, 327183, 1417793, 4253379, 18431309, 55293927]

約数ペア:

[(1, 55293927), (3, 18431309), (13, 4253379), (39, 1417793), (169, 327183), (191, 289497), (507, 109061), (571, 96837), (573, 96499), (1713, 32279), (2483, 22269), (7423, 7449)]