20116157035

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{19183}}^1$

素因数の和:19304

約数の個数: 48

約数和(自身を含む): 28057290624

約数和(自身を除く): 7941133589

約数列:

[1, 5, 13, 17, 65, 73, 85, 169, 221, 365, 845, 949, 1105, 1241, 2873, 4745, 6205, 12337, 14365, 16133, 19183, 61685, 80665, 95915, 209729, 249379, 326111, 1048645, 1246895, 1400359, 1630555, 3241927, 4239443, 7001795, 16209635, 18204667, 21197215, 23806103, 55112759, 91023335, 119030515, 236660671, 275563795, 309479339, 1183303355, 1547396695, 4023231407, 20116157035]

約数ペア:

[(1, 20116157035), (5, 4023231407), (13, 1547396695), (17, 1183303355), (65, 309479339), (73, 275563795), (85, 236660671), (169, 119030515), (221, 91023335), (365, 55112759), (845, 23806103), (949, 21197215), (1105, 18204667), (1241, 16209635), (2873, 7001795), (4745, 4239443), (6205, 3241927), (12337, 1630555), (14365, 1400359), (16133, 1246895), (19183, 1048645), (61685, 326111), (80665, 249379), (95915, 209729)]