71240675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8933}}^1$

素因数の和:8983

約数の個数: 24

約数和(自身を含む): 99703440

約数和(自身を除く): 28462765

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 7975, 8933, 44665, 98263, 223325, 259057, 491315, 1295285, 2456575, 2849627, 6476425, 14248135, 71240675]

約数ペア:

[(1, 71240675), (5, 14248135), (11, 6476425), (25, 2849627), (29, 2456575), (55, 1295285), (145, 491315), (275, 259057), (319, 223325), (725, 98263), (1595, 44665), (7975, 8933)]