25184956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 49865760

約数和(自身を除く): 24680804

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 101, 193, 202, 323, 386, 404, 646, 772, 1292, 1717, 1919, 3281, 3434, 3667, 3838, 6562, 6868, 7334, 7676, 13124, 14668, 19493, 32623, 38986, 62339, 65246, 77972, 124678, 130492, 249356, 331381, 370367, 662762, 740734, 1325524, 1481468, 6296239, 12592478, 25184956]

約数ペア:

[(1, 25184956), (2, 12592478), (4, 6296239), (17, 1481468), (19, 1325524), (34, 740734), (38, 662762), (68, 370367), (76, 331381), (101, 249356), (193, 130492), (202, 124678), (323, 77972), (386, 65246), (404, 62339), (646, 38986), (772, 32623), (1292, 19493), (1717, 14668), (1919, 13124), (3281, 7676), (3434, 7334), (3667, 6868), (3838, 6562)]