50291253

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{109567}}^1$

素因数の和:109593

約数の個数: 16

約数和(自身を含む): 78888960

約数和(自身を除く): 28597707

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 109567, 328701, 986103, 1862639, 2958309, 5587917, 16763751, 50291253]

約数ペア:

[(1, 50291253), (3, 16763751), (9, 5587917), (17, 2958309), (27, 1862639), (51, 986103), (153, 328701), (459, 109567)]