82786385

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{709}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 109916520

約数和(自身を除く): 27130135

約数列:

[1, 5, 11, 55, 121, 193, 605, 709, 965, 2123, 3545, 7799, 10615, 23353, 38995, 85789, 116765, 136837, 428945, 684185, 1505207, 7526035, 16557277, 82786385]

約数ペア:

[(1, 82786385), (5, 16557277), (11, 7526035), (55, 1505207), (121, 684185), (193, 428945), (605, 136837), (709, 116765), (965, 85789), (2123, 38995), (3545, 23353), (7799, 10615)]