55259116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{6311}}^1$

素因数の和:6525

約数の個数: 24

約数和(自身を含む): 106041600

約数和(自身を除く): 50782484

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 6311, 8756, 12622, 25244, 69421, 138842, 277684, 1255889, 2511778, 5023556, 13814779, 27629558, 55259116]

約数ペア:

[(1, 55259116), (2, 27629558), (4, 13814779), (11, 5023556), (22, 2511778), (44, 1255889), (199, 277684), (398, 138842), (796, 69421), (2189, 25244), (4378, 12622), (6311, 8756)]