49270352

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{181141}}^1$

素因数の和:181166

約数の個数: 20

約数和(自身を含む): 101077236

約数和(自身を除く): 51806884

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 181141, 362282, 724564, 1449128, 2898256, 3079397, 6158794, 12317588, 24635176, 49270352]

約数ペア:

[(1, 49270352), (2, 24635176), (4, 12317588), (8, 6158794), (16, 3079397), (17, 2898256), (34, 1449128), (68, 724564), (136, 362282), (272, 181141)]