72169085

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1319}}^1$

素因数の和:1708

約数の個数: 16

約数和(自身を含む): 89717760

約数和(自身を除く): 17548675

約数列:

[1, 5, 31, 155, 353, 1319, 1765, 6595, 10943, 40889, 54715, 204445, 465607, 2328035, 14433817, 72169085]

約数ペア:

[(1, 72169085), (5, 14433817), (31, 2328035), (155, 465607), (353, 204445), (1319, 54715), (1765, 40889), (6595, 10943)]