27538045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2551}}^1$

素因数の和:2700

約数の個数: 16

約数和(自身を含む): 35278848

約数和(自身を除く): 7740803

約数列:

[1, 5, 17, 85, 127, 635, 2159, 2551, 10795, 12755, 43367, 216835, 323977, 1619885, 5507609, 27538045]

約数ペア:

[(1, 27538045), (5, 5507609), (17, 1619885), (85, 323977), (127, 216835), (635, 43367), (2159, 12755), (2551, 10795)]