5387905787

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{1861}}^1$

素因数の和:2291

約数の個数: 24

約数和(自身を含む): 6026713056

約数和(自身を除く): 638807269

約数列:

[1, 11, 71, 121, 337, 781, 1861, 3707, 8591, 20471, 23927, 40777, 132131, 225181, 263197, 627157, 1453441, 2895167, 6898727, 15987851, 44528147, 75885997, 489809617, 5387905787]

約数ペア:

[(1, 5387905787), (11, 489809617), (71, 75885997), (121, 44528147), (337, 15987851), (781, 6898727), (1861, 2895167), (3707, 1453441), (8591, 627157), (20471, 263197), (23927, 225181), (40777, 132131)]