68549005

素因数分解:

$5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2963}}^1$

素因数の和:3636

約数の個数: 16

約数和(自身を含む): 94184064

約数和(自身を除く): 25635059

約数列:

[1, 5, 7, 35, 661, 2963, 3305, 4627, 14815, 20741, 23135, 103705, 1958543, 9792715, 13709801, 68549005]

約数ペア:

[(1, 68549005), (5, 13709801), (7, 9792715), (35, 1958543), (661, 103705), (2963, 23135), (3305, 20741), (4627, 14815)]