56045740

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{24799}}^1$

素因数の和:24921

約数の個数: 24

約数和(自身を含む): 118742400

約数和(自身を除く): 62696660

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 24799, 49598, 99196, 123995, 247990, 495980, 2802287, 5604574, 11209148, 14011435, 28022870, 56045740]

約数ペア:

[(1, 56045740), (2, 28022870), (4, 14011435), (5, 11209148), (10, 5604574), (20, 2802287), (113, 495980), (226, 247990), (452, 123995), (565, 99196), (1130, 49598), (2260, 24799)]