42960785

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 63078912

約数和(自身を除く): 20118127

約数列:

[1, 5, 7, 17, 35, 85, 103, 119, 515, 595, 701, 721, 1751, 3505, 3605, 4907, 8755, 11917, 12257, 24535, 59585, 61285, 72203, 83419, 361015, 417095, 505421, 1227451, 2527105, 6137255, 8592157, 42960785]

約数ペア:

[(1, 42960785), (5, 8592157), (7, 6137255), (17, 2527105), (35, 1227451), (85, 505421), (103, 417095), (119, 361015), (515, 83419), (595, 72203), (701, 61285), (721, 59585), (1751, 24535), (3505, 12257), (3605, 11917), (4907, 8755)]