25515372

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{479}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 62576640

約数和(自身を除く): 37061268

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 193, 276, 386, 479, 579, 772, 958, 1158, 1437, 1916, 2316, 2874, 4439, 5748, 8878, 11017, 13317, 17756, 22034, 26634, 33051, 44068, 53268, 66102, 92447, 132204, 184894, 277341, 369788, 554682, 1109364, 2126281, 4252562, 6378843, 8505124, 12757686, 25515372]

約数ペア:

[(1, 25515372), (2, 12757686), (3, 8505124), (4, 6378843), (6, 4252562), (12, 2126281), (23, 1109364), (46, 554682), (69, 369788), (92, 277341), (138, 184894), (193, 132204), (276, 92447), (386, 66102), (479, 53268), (579, 44068), (772, 33051), (958, 26634), (1158, 22034), (1437, 17756), (1916, 13317), (2316, 11017), (2874, 8878), (4439, 5748)]