54838828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{6263}}^1$

素因数の和:6477

約数の個数: 24

約数和(自身を含む): 105235200

約数和(自身を除く): 50396372

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 6263, 8756, 12526, 25052, 68893, 137786, 275572, 1246337, 2492674, 4985348, 13709707, 27419414, 54838828]

約数ペア:

[(1, 54838828), (2, 27419414), (4, 13709707), (11, 4985348), (22, 2492674), (44, 1246337), (199, 275572), (398, 137786), (796, 68893), (2189, 25052), (4378, 12526), (6263, 8756)]