47091152

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{19753}}^1$

素因数の和:19910

約数の個数: 20

約数和(自身を含む): 91856100

約数和(自身を除く): 44764948

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 19753, 39506, 79012, 158024, 316048, 2943197, 5886394, 11772788, 23545576, 47091152]

約数ペア:

[(1, 47091152), (2, 23545576), (4, 11772788), (8, 5886394), (16, 2943197), (149, 316048), (298, 158024), (596, 79012), (1192, 39506), (2384, 19753)]