85462559

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{2179}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 105477120

約数和(自身を除く): 20014561

約数列:

[1, 7, 13, 91, 431, 2179, 3017, 5603, 15253, 28327, 39221, 198289, 939149, 6574043, 12208937, 85462559]

約数ペア:

[(1, 85462559), (7, 12208937), (13, 6574043), (91, 939149), (431, 198289), (2179, 39221), (3017, 28327), (5603, 15253)]