26682865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6833}}^1$

素因数の和:6920

約数の個数: 16

約数和(自身を含む): 35427456

約数和(自身を除く): 8744591

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 6833, 34165, 75163, 375815, 485143, 2425715, 5336573, 26682865]

約数ペア:

[(1, 26682865), (5, 5336573), (11, 2425715), (55, 485143), (71, 375815), (355, 75163), (781, 34165), (3905, 6833)]