50687897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1087}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 58125312

約数和(自身を除く): 7437415

約数列:

[1, 13, 17, 211, 221, 1087, 2743, 3587, 14131, 18479, 46631, 229357, 240227, 2981641, 3899069, 50687897]

約数ペア:

[(1, 50687897), (13, 3899069), (17, 2981641), (211, 240227), (221, 229357), (1087, 46631), (2743, 18479), (3587, 14131)]