85668865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{12143}}^1$

素因数の和:12248

約数の個数: 16

約数和(自身を含む): 110170368

約数和(自身を除く): 24501503

約数列:

[1, 5, 17, 83, 85, 415, 1411, 7055, 12143, 60715, 206431, 1007869, 1032155, 5039345, 17133773, 85668865]

約数ペア:

[(1, 85668865), (5, 17133773), (17, 5039345), (83, 1032155), (85, 1007869), (415, 206431), (1411, 60715), (7055, 12143)]