50187519

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{12149}}^1$

素因数の和:12181

約数の個数: 24

約数和(自身を含む): 79606800

約数和(自身を除く): 29419281

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 12149, 36447, 109341, 206533, 328023, 619599, 984069, 1858797, 2952207, 5576391, 16729173, 50187519]

約数ペア:

[(1, 50187519), (3, 16729173), (9, 5576391), (17, 2952207), (27, 1858797), (51, 984069), (81, 619599), (153, 328023), (243, 206533), (459, 109341), (1377, 36447), (4131, 12149)]