55000048

素因数分解:

$2^4\times {\mathrm{1123}}^1\times {\mathrm{3061}}^1$

素因数の和:4192

約数の個数: 20

約数和(自身を含む): 106692328

約数和(自身を除く): 51692280

約数列:

[1, 2, 4, 8, 16, 1123, 2246, 3061, 4492, 6122, 8984, 12244, 17968, 24488, 48976, 3437503, 6875006, 13750012, 27500024, 55000048]

約数ペア:

[(1, 55000048), (2, 27500024), (4, 13750012), (8, 6875006), (16, 3437503), (1123, 48976), (2246, 24488), (3061, 17968), (4492, 12244), (6122, 8984)]