51850809

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2341}}^1$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 78916032

約数和(自身を除く): 27065223

約数列:

[1, 3, 9, 23, 69, 107, 207, 321, 963, 2341, 2461, 7023, 7383, 21069, 22149, 53843, 161529, 250487, 484587, 751461, 2254383, 5761201, 17283603, 51850809]

約数ペア:

[(1, 51850809), (3, 17283603), (9, 5761201), (23, 2254383), (69, 751461), (107, 484587), (207, 250487), (321, 161529), (963, 53843), (2341, 22149), (2461, 21069), (7023, 7383)]