85009874

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1\times {\mathrm{1783}}^1$

素因数の和:2585

約数の個数: 16

約数和(自身を含む): 131873280

約数和(自身を除く): 46863406

約数列:

[1, 2, 31, 62, 769, 1538, 1783, 3566, 23839, 47678, 55273, 110546, 1371127, 2742254, 42504937, 85009874]

約数ペア:

[(1, 85009874), (2, 42504937), (31, 2742254), (62, 1371127), (769, 110546), (1538, 55273), (1783, 47678), (3566, 23839)]