55493556

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{26731}}^1$

素因数の和:26911

約数の個数: 24

約数和(自身を含む): 130238304

約数和(自身を除く): 74744748

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 26731, 53462, 80193, 106924, 160386, 320772, 4624463, 9248926, 13873389, 18497852, 27746778, 55493556]

約数ペア:

[(1, 55493556), (2, 27746778), (3, 18497852), (4, 13873389), (6, 9248926), (12, 4624463), (173, 320772), (346, 160386), (519, 106924), (692, 80193), (1038, 53462), (2076, 26731)]