51467471

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{13721}}^1$

素因数の和:13774

約数の個数: 12

約数和(自身を含む): 58400832

約数和(自身を除く): 6933361

約数列:

[1, 11, 31, 121, 341, 3751, 13721, 150931, 425351, 1660241, 4678861, 51467471]

約数ペア:

[(1, 51467471), (11, 4678861), (31, 1660241), (121, 425351), (341, 150931), (3751, 13721)]