50269221

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{109519}}^1$

素因数の和:109545

約数の個数: 16

約数和(自身を含む): 78854400

約数和(自身を除く): 28585179

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 109519, 328557, 985671, 1861823, 2957013, 5585469, 16756407, 50269221]

約数ペア:

[(1, 50269221), (3, 16756407), (9, 5585469), (17, 2957013), (27, 1861823), (51, 985671), (153, 328557), (459, 109519)]