30725185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10433}}^1$

素因数の和:10488

約数の個数: 16

約数和(自身を含む): 40066560

約数和(自身を除く): 9341375

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 10433, 52165, 198227, 323423, 991135, 1617115, 6145037, 30725185]

約数ペア:

[(1, 30725185), (5, 6145037), (19, 1617115), (31, 991135), (95, 323423), (155, 198227), (589, 52165), (2945, 10433)]