51147124

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1847}}^1$

素因数の和:1924

約数の個数: 48

約数和(自身を含む): 109283328

約数和(自身を除く): 58136204

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 161, 172, 301, 322, 602, 644, 989, 1204, 1847, 1978, 3694, 3956, 6923, 7388, 12929, 13846, 25858, 27692, 42481, 51716, 79421, 84962, 158842, 169924, 297367, 317684, 555947, 594734, 1111894, 1189468, 1826683, 2223788, 3653366, 7306732, 12786781, 25573562, 51147124]

約数ペア:

[(1, 51147124), (2, 25573562), (4, 12786781), (7, 7306732), (14, 3653366), (23, 2223788), (28, 1826683), (43, 1189468), (46, 1111894), (86, 594734), (92, 555947), (161, 317684), (172, 297367), (301, 169924), (322, 158842), (602, 84962), (644, 79421), (989, 51716), (1204, 42481), (1847, 27692), (1978, 25858), (3694, 13846), (3956, 12929), (6923, 7388)]