49038387

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 70084416

約数和(自身を除く): 21046029

約数列:

[1, 3, 17, 51, 163, 289, 347, 489, 867, 1041, 2771, 5899, 8313, 17697, 47107, 56561, 100283, 141321, 169683, 300849, 961537, 2884611, 16346129, 49038387]

約数ペア:

[(1, 49038387), (3, 16346129), (17, 2884611), (51, 961537), (163, 300849), (289, 169683), (347, 141321), (489, 100283), (867, 56561), (1041, 47107), (2771, 17697), (5899, 8313)]