25331449

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3769}}^1$

素因数の和:3840

約数の個数: 16

約数和(自身を含む): 30401280

約数和(自身を除く): 5069831

約数列:

[1, 11, 13, 47, 143, 517, 611, 3769, 6721, 41459, 48997, 177143, 538967, 1948573, 2302859, 25331449]

約数ペア:

[(1, 25331449), (11, 2302859), (13, 1948573), (47, 538967), (143, 177143), (517, 48997), (611, 41459), (3769, 6721)]