52405717

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 66992640

約数和(自身を除く): 14586923

約数列:

[1, 7, 13, 31, 91, 169, 217, 403, 1183, 1429, 2821, 5239, 10003, 18577, 36673, 44299, 130039, 241501, 310093, 575887, 1690507, 4031209, 7486531, 52405717]

約数ペア:

[(1, 52405717), (7, 7486531), (13, 4031209), (31, 1690507), (91, 575887), (169, 310093), (217, 241501), (403, 130039), (1183, 44299), (1429, 36673), (2821, 18577), (5239, 10003)]