49942413

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{36269}}^1$

素因数の和:36298

約数の個数: 20

約数和(自身を含む): 78996060

約数和(自身を除く): 29053647

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 36269, 108807, 326421, 616573, 979263, 1849719, 2937789, 5549157, 16647471, 49942413]

約数ペア:

[(1, 49942413), (3, 16647471), (9, 5549157), (17, 2937789), (27, 1849719), (51, 979263), (81, 616573), (153, 326421), (459, 108807), (1377, 36269)]