65787085

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{757}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 97800192

約数和(自身を除く): 32013107

約数列:

[1, 5, 7, 13, 35, 65, 91, 191, 455, 757, 955, 1337, 2483, 3785, 5299, 6685, 9841, 12415, 17381, 26495, 49205, 68887, 86905, 144587, 344435, 722935, 1012109, 1879631, 5060545, 9398155, 13157417, 65787085]

約数ペア:

[(1, 65787085), (5, 13157417), (7, 9398155), (13, 5060545), (35, 1879631), (65, 1012109), (91, 722935), (191, 344435), (455, 144587), (757, 86905), (955, 68887), (1337, 49205), (2483, 26495), (3785, 17381), (5299, 12415), (6685, 9841)]