51293463

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{5503}}^1$

素因数の和:5758

約数の個数: 16

約数和(自身を含む): 73973760

約数和(自身を除く): 22680297

約数列:

[1, 3, 13, 39, 239, 717, 3107, 5503, 9321, 16509, 71539, 214617, 1315217, 3945651, 17097821, 51293463]

約数ペア:

[(1, 51293463), (3, 17097821), (13, 3945651), (39, 1315217), (239, 214617), (717, 71539), (3107, 16509), (5503, 9321)]