51280422

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{208457}}^1$

素因数の和:208503

約数の個数: 16

約数和(自身を含む): 105062832

約数和(自身を除く): 53782410

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 208457, 416914, 625371, 1250742, 8546737, 17093474, 25640211, 51280422]

約数ペア:

[(1, 51280422), (2, 25640211), (3, 17093474), (6, 8546737), (41, 1250742), (82, 625371), (123, 416914), (246, 208457)]