51862878

素因数分解:

$2^1\times 3^2\times {\mathrm{2881271}}^1$

素因数の和:2881279

約数の個数: 12

約数和(自身を含む): 112369608

約数和(自身を除く): 60506730

約数列:

[1, 2, 3, 6, 9, 18, 2881271, 5762542, 8643813, 17287626, 25931439, 51862878]

約数ペア:

[(1, 51862878), (2, 25931439), (3, 17287626), (6, 8643813), (9, 5762542), (18, 2881271)]