82820485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{1753}}^1$

素因数の和:2628

約数の個数: 16

約数和(自身を含む): 108607680

約数和(自身を除く): 25787195

約数列:

[1, 5, 11, 55, 859, 1753, 4295, 8765, 9449, 19283, 47245, 96415, 1505827, 7529135, 16564097, 82820485]

約数ペア:

[(1, 82820485), (5, 16564097), (11, 7529135), (55, 1505827), (859, 96415), (1753, 47245), (4295, 19283), (8765, 9449)]