56352715

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2531}}^1$

素因数の和:2670

約数の個数: 16

約数和(自身を含む): 69700896

約数和(自身を除く): 13348181

約数列:

[1, 5, 61, 73, 305, 365, 2531, 4453, 12655, 22265, 154391, 184763, 771955, 923815, 11270543, 56352715]

約数ペア:

[(1, 56352715), (5, 11270543), (61, 923815), (73, 771955), (305, 184763), (365, 154391), (2531, 22265), (4453, 12655)]