85057725

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{39107}}^1$

素因数の和:39149

約数の個数: 24

約数和(自身を含む): 145481760

約数和(自身を除く): 60424035

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 39107, 117321, 195535, 586605, 977675, 1134103, 2933025, 3402309, 5670515, 17011545, 28352575, 85057725]

約数ペア:

[(1, 85057725), (3, 28352575), (5, 17011545), (15, 5670515), (25, 3402309), (29, 2933025), (75, 1134103), (87, 977675), (145, 586605), (435, 195535), (725, 117321), (2175, 39107)]