51256877

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2711}}^1$

素因数の和:2828

約数の個数: 16

約数和(自身を含む): 61009152

約数和(自身を除く): 9752275

約数列:

[1, 7, 37, 73, 259, 511, 2701, 2711, 18907, 18977, 100307, 197903, 702149, 1385321, 7322411, 51256877]

約数ペア:

[(1, 51256877), (7, 7322411), (37, 1385321), (73, 702149), (259, 197903), (511, 100307), (2701, 18977), (2711, 18907)]