9668895475

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{4345571}}^1$

素因数の和:4345670

約数の個数: 12

約数和(自身を含む): 12124145880

約数和(自身を除く): 2455250405

約数列:

[1, 5, 25, 89, 445, 2225, 4345571, 21727855, 108639275, 386755819, 1933779095, 9668895475]

約数ペア:

[(1, 9668895475), (5, 1933779095), (25, 386755819), (89, 108639275), (445, 21727855), (2225, 4345571)]