85658710

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{27367}}^1$

素因数の和:27687

約数の個数: 16

約数和(自身を含む): 154683936

約数和(自身を除く): 69025226

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 27367, 54734, 136835, 273670, 8565871, 17131742, 42829355, 85658710]

約数ペア:

[(1, 85658710), (2, 42829355), (5, 17131742), (10, 8565871), (313, 273670), (626, 136835), (1565, 54734), (3130, 27367)]