25260592

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5501}}^1$

素因数の和:5557

約数の個数: 40

約数和(自身を含む): 57308832

約数和(自身を除く): 32048240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 5501, 11002, 22004, 38507, 44008, 77014, 88016, 154028, 225541, 308056, 451082, 616112, 902164, 1578787, 1804328, 3157574, 3608656, 6315148, 12630296, 25260592]

約数ペア:

[(1, 25260592), (2, 12630296), (4, 6315148), (7, 3608656), (8, 3157574), (14, 1804328), (16, 1578787), (28, 902164), (41, 616112), (56, 451082), (82, 308056), (112, 225541), (164, 154028), (287, 88016), (328, 77014), (574, 44008), (656, 38507), (1148, 22004), (2296, 11002), (4592, 5501)]