52680815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{13121}}^1$

素因数の和:13210

約数の個数: 16

約数和(自身を含む): 69914016

約数和(自身を除く): 17233201

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 13121, 65605, 144331, 721655, 957833, 4789165, 10536163, 52680815]

約数ペア:

[(1, 52680815), (5, 10536163), (11, 4789165), (55, 957833), (73, 721655), (365, 144331), (803, 65605), (4015, 13121)]