51136383

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{8929}}^1$

素因数の和:9038

約数の個数: 16

約数和(自身を含む): 72011520

約数和(自身を除く): 20875137

約数列:

[1, 3, 23, 69, 83, 249, 1909, 5727, 8929, 26787, 205367, 616101, 741107, 2223321, 17045461, 51136383]

約数ペア:

[(1, 51136383), (3, 17045461), (23, 2223321), (69, 741107), (83, 616101), (249, 205367), (1909, 26787), (5727, 8929)]