20236800050

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{2716349}}^1$

素因数の和:2716510

約数の個数: 24

約数和(自身を含む): 37893082500

約数和(自身を除く): 17656282450

約数列:

[1, 2, 5, 10, 25, 50, 149, 298, 745, 1490, 3725, 7450, 2716349, 5432698, 13581745, 27163490, 67908725, 135817450, 404736001, 809472002, 2023680005, 4047360010, 10118400025, 20236800050]

約数ペア:

[(1, 20236800050), (2, 10118400025), (5, 4047360010), (10, 2023680005), (25, 809472002), (50, 404736001), (149, 135817450), (298, 67908725), (745, 27163490), (1490, 13581745), (3725, 5432698), (7450, 2716349)]