70715155

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{757}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 103476096

約数和(自身を除く): 32760941

約数列:

[1, 5, 7, 17, 35, 85, 119, 157, 595, 757, 785, 1099, 2669, 3785, 5299, 5495, 12869, 13345, 18683, 26495, 64345, 90083, 93415, 118849, 450415, 594245, 831943, 2020433, 4159715, 10102165, 14143031, 70715155]

約数ペア:

[(1, 70715155), (5, 14143031), (7, 10102165), (17, 4159715), (35, 2020433), (85, 831943), (119, 594245), (157, 450415), (595, 118849), (757, 93415), (785, 90083), (1099, 64345), (2669, 26495), (3785, 18683), (5299, 13345), (5495, 12869)]