10211465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{463}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 13430016

約数和(自身を除く): 3218551

約数列:

[1, 5, 11, 55, 401, 463, 2005, 2315, 4411, 5093, 22055, 25465, 185663, 928315, 2042293, 10211465]

約数ペア:

[(1, 10211465), (5, 2042293), (11, 928315), (55, 185663), (401, 25465), (463, 22055), (2005, 5093), (2315, 4411)]