51842649

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{839}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 70963200

約数和(自身を除く): 19120551

約数列:

[1, 3, 43, 129, 479, 839, 1437, 2517, 20597, 36077, 61791, 108231, 401881, 1205643, 17280883, 51842649]

約数ペア:

[(1, 51842649), (3, 17280883), (43, 1205643), (129, 401881), (479, 108231), (839, 61791), (1437, 36077), (2517, 20597)]