56045268

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{9551}}^1$

素因数の和:9724

約数の個数: 36

約数和(自身を含む): 142554048

約数和(自身を除く): 86508780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 9551, 19102, 28653, 38204, 57306, 85959, 114612, 171918, 343836, 1556813, 3113626, 4670439, 6227252, 9340878, 14011317, 18681756, 28022634, 56045268]

約数ペア:

[(1, 56045268), (2, 28022634), (3, 18681756), (4, 14011317), (6, 9340878), (9, 6227252), (12, 4670439), (18, 3113626), (36, 1556813), (163, 343836), (326, 171918), (489, 114612), (652, 85959), (978, 57306), (1467, 38204), (1956, 28653), (2934, 19102), (5868, 9551)]