56576020

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{14657}}^1$

素因数の和:14859

約数の個数: 24

約数和(自身を含む): 119433384

約数和(自身を除く): 62857364

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 3860, 14657, 29314, 58628, 73285, 146570, 293140, 2828801, 5657602, 11315204, 14144005, 28288010, 56576020]

約数ペア:

[(1, 56576020), (2, 28288010), (4, 14144005), (5, 11315204), (10, 5657602), (20, 2828801), (193, 293140), (386, 146570), (772, 73285), (965, 58628), (1930, 29314), (3860, 14657)]