55027148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{7229}}^1$

素因数の和:7417

約数の個数: 24

約数和(自身を含む): 105673680

約数和(自身を除く): 50646532

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1903, 3806, 7229, 7612, 14458, 28916, 79519, 159038, 318076, 1250617, 2501234, 5002468, 13756787, 27513574, 55027148]

約数ペア:

[(1, 55027148), (2, 27513574), (4, 13756787), (11, 5002468), (22, 2501234), (44, 1250617), (173, 318076), (346, 159038), (692, 79519), (1903, 28916), (3806, 14458), (7229, 7612)]