45103088

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{12641}}^1$

素因数の和:12872

約数の個数: 20

約数和(自身を含む): 87786048

約数和(自身を除く): 42682960

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 12641, 25282, 50564, 101128, 202256, 2818943, 5637886, 11275772, 22551544, 45103088]

約数ペア:

[(1, 45103088), (2, 22551544), (4, 11275772), (8, 5637886), (16, 2818943), (223, 202256), (446, 101128), (892, 50564), (1784, 25282), (3568, 12641)]