580397375

素因数分解:

$5^3\times {\mathrm{401}}^1\times {\mathrm{11579}}^1$

素因数の和:11995

約数の個数: 16

約数和(自身を含む): 726204960

約数和(自身を除く): 145807585

約数列:

[1, 5, 25, 125, 401, 2005, 10025, 11579, 50125, 57895, 289475, 1447375, 4643179, 23215895, 116079475, 580397375]

約数ペア:

[(1, 580397375), (5, 116079475), (25, 23215895), (125, 4643179), (401, 1447375), (2005, 289475), (10025, 57895), (11579, 50125)]