8379680255

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1873}}^1\times {\mathrm{20809}}^1$

素因数の和:22730

約数の個数: 16

約数和(自身を含む): 10295456160

約数和(自身を除く): 1915775905

約数列:

[1, 5, 43, 215, 1873, 9365, 20809, 80539, 104045, 402695, 894787, 4473935, 38975257, 194876285, 1675936051, 8379680255]

約数ペア:

[(1, 8379680255), (5, 1675936051), (43, 194876285), (215, 38975257), (1873, 4473935), (9365, 894787), (20809, 402695), (80539, 104045)]