50390416

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{7933}}^1$

素因数の和:8338

約数の個数: 20

約数和(自身を含む): 97889692

約数和(自身を除く): 47499276

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 6352, 7933, 15866, 31732, 63464, 126928, 3149401, 6298802, 12597604, 25195208, 50390416]

約数ペア:

[(1, 50390416), (2, 25195208), (4, 12597604), (8, 6298802), (16, 3149401), (397, 126928), (794, 63464), (1588, 31732), (3176, 15866), (6352, 7933)]