55844656

素因数分解:

$2^4\times 7^1\times {\mathrm{498613}}^1$

素因数の和:498628

約数の個数: 20

約数和(自身を含む): 123656272

約数和(自身を除く): 67811616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 498613, 997226, 1994452, 3490291, 3988904, 6980582, 7977808, 13961164, 27922328, 55844656]

約数ペア:

[(1, 55844656), (2, 27922328), (4, 13961164), (7, 7977808), (8, 6980582), (14, 3988904), (16, 3490291), (28, 1994452), (56, 997226), (112, 498613)]