6886618825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{16203809}}^1$

素因数の和:16203836

約数の個数: 12

約数和(自身を含む): 9041725980

約数和(自身を除く): 2155107155

約数列:

[1, 5, 17, 25, 85, 425, 16203809, 81019045, 275464753, 405095225, 1377323765, 6886618825]

約数ペア:

[(1, 6886618825), (5, 1377323765), (17, 405095225), (25, 275464753), (85, 81019045), (425, 16203809)]