85360015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{57097}}^1$

素因数の和:57138

約数の個数: 16

約数和(自身を含む): 115109568

約数和(自身を除く): 29749553

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 57097, 285485, 742261, 1313231, 3711305, 6566155, 17072003, 85360015]

約数ペア:

[(1, 85360015), (5, 17072003), (13, 6566155), (23, 3711305), (65, 1313231), (115, 742261), (299, 285485), (1495, 57097)]