55180888

素因数分解:

$2^3\times 7^1\times {\mathrm{967}}^1\times {\mathrm{1019}}^1$

素因数の和:1999

約数の個数: 32

約数和(自身を含む): 118483200

約数和(自身を除く): 63302312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 967, 1019, 1934, 2038, 3868, 4076, 6769, 7133, 7736, 8152, 13538, 14266, 27076, 28532, 54152, 57064, 985373, 1970746, 3941492, 6897611, 7882984, 13795222, 27590444, 55180888]

約数ペア:

[(1, 55180888), (2, 27590444), (4, 13795222), (7, 7882984), (8, 6897611), (14, 3941492), (28, 1970746), (56, 985373), (967, 57064), (1019, 54152), (1934, 28532), (2038, 27076), (3868, 14266), (4076, 13538), (6769, 8152), (7133, 7736)]