804952205

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{61283}}^1$

素因数の和:61396

約数の個数: 16

約数和(自身を含む): 1006038144

約数和(自身を除く): 201085939

約数列:

[1, 5, 37, 71, 185, 355, 2627, 13135, 61283, 306415, 2267471, 4351093, 11337355, 21755465, 160990441, 804952205]

約数ペア:

[(1, 804952205), (5, 160990441), (37, 21755465), (71, 11337355), (185, 4351093), (355, 2267471), (2627, 306415), (13135, 61283)]