5130587

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2897}}^1$

素因数の和:2938

約数の個数: 16

約数和(自身を含む): 6676992

約数和(自身を除く): 1546405

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 2897, 20279, 31867, 66631, 223069, 466417, 732941, 5130587]

約数ペア:

[(1, 5130587), (7, 732941), (11, 466417), (23, 223069), (77, 66631), (161, 31867), (253, 20279), (1771, 2897)]