82457185

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{4567}}^1$

素因数の和:4752

約数の個数: 16

約数和(自身を含む): 103931136

約数和(自身を除く): 21473951

約数列:

[1, 5, 23, 115, 157, 785, 3611, 4567, 18055, 22835, 105041, 525205, 717019, 3585095, 16491437, 82457185]

約数ペア:

[(1, 82457185), (5, 16491437), (23, 3585095), (115, 717019), (157, 525205), (785, 105041), (3611, 22835), (4567, 18055)]