51187856

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{6679}}^1$

素因数の和:7166

約数の個数: 20

約数和(自身を含む): 99398400

約数和(自身を除く): 48210544

約数列:

[1, 2, 4, 8, 16, 479, 958, 1916, 3832, 6679, 7664, 13358, 26716, 53432, 106864, 3199241, 6398482, 12796964, 25593928, 51187856]

約数ペア:

[(1, 51187856), (2, 25593928), (4, 12796964), (8, 6398482), (16, 3199241), (479, 106864), (958, 53432), (1916, 26716), (3832, 13358), (6679, 7664)]