51816804903

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1398451}}^1$

素因数の和:1398659

約数の個数: 24

約数和(自身を含む): 78537064320

約数和(自身を除く): 26720259417

約数列:

[1, 3, 9, 23, 69, 179, 207, 537, 1611, 4117, 12351, 37053, 1398451, 4195353, 12586059, 32164373, 96493119, 250322729, 289479357, 750968187, 2252904561, 5757422767, 17272268301, 51816804903]

約数ペア:

[(1, 51816804903), (3, 17272268301), (9, 5757422767), (23, 2252904561), (69, 750968187), (179, 289479357), (207, 250322729), (537, 96493119), (1611, 32164373), (4117, 12586059), (12351, 4195353), (37053, 1398451)]