68525888915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17548243}}^1$

素因数の和:17548330

約数の個数: 16

約数和(自身を含む): 90970096896

約数和(自身を除く): 22444207981

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 17548243, 87741215, 193030673, 965153365, 1245925253, 6229626265, 13705177783, 68525888915]

約数ペア:

[(1, 68525888915), (5, 13705177783), (11, 6229626265), (55, 1245925253), (71, 965153365), (355, 193030673), (781, 87741215), (3905, 17548243)]