50364261

素因数分解:

$3^4\times {\mathrm{643}}^1\times {\mathrm{967}}^1$

素因数の和:1622

約数の個数: 20

約数和(自身を含む): 75430432

約数和(自身を除く): 25066171

約数列:

[1, 3, 9, 27, 81, 643, 967, 1929, 2901, 5787, 8703, 17361, 26109, 52083, 78327, 621781, 1865343, 5596029, 16788087, 50364261]

約数ペア:

[(1, 50364261), (3, 16788087), (9, 5596029), (27, 1865343), (81, 621781), (643, 78327), (967, 52083), (1929, 26109), (2901, 17361), (5787, 8703)]