7271036215

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{5407}}^1\times {\mathrm{4409}}^1$

素因数の和:9882

約数の個数: 16

約数和(自身を含む): 8871932160

約数和(自身を除く): 1600895945

約数列:

[1, 5, 61, 305, 4409, 5407, 22045, 27035, 268949, 329827, 1344745, 1649135, 23839463, 119197315, 1454207243, 7271036215]

約数ペア:

[(1, 7271036215), (5, 1454207243), (61, 119197315), (305, 23839463), (4409, 1649135), (5407, 1344745), (22045, 329827), (27035, 268949)]