47505244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{2803}}^1$

素因数の和:3049

約数の個数: 24

約数和(自身を含む): 87933440

約数和(自身を除く): 40428196

約数列:

[1, 2, 4, 19, 38, 76, 223, 446, 892, 2803, 4237, 5606, 8474, 11212, 16948, 53257, 106514, 213028, 625069, 1250138, 2500276, 11876311, 23752622, 47505244]

約数ペア:

[(1, 47505244), (2, 23752622), (4, 11876311), (19, 2500276), (38, 1250138), (76, 625069), (223, 213028), (446, 106514), (892, 53257), (2803, 16948), (4237, 11212), (5606, 8474)]