493669598435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53927}}^1\times {\mathrm{140837}}^1$

素因数の和:194782

約数の個数: 16

約数和(自身を含む): 637989379776

約数和(自身を除く): 144319781341

約数列:

[1, 5, 13, 65, 53927, 140837, 269635, 701051, 704185, 1830881, 3505255, 9154405, 7594916899, 37974584495, 98733919687, 493669598435]

約数ペア:

[(1, 493669598435), (5, 98733919687), (13, 37974584495), (65, 7594916899), (53927, 9154405), (140837, 3505255), (269635, 1830881), (701051, 704185)]