82703995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21179}}^1$

素因数の和:21266

約数の個数: 16

約数和(自身を含む): 109797120

約数和(自身を除く): 27093125

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 21179, 105895, 232969, 1164845, 1503709, 7518545, 16540799, 82703995]

約数ペア:

[(1, 82703995), (5, 16540799), (11, 7518545), (55, 1503709), (71, 1164845), (355, 232969), (781, 105895), (3905, 21179)]