22495845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1877}}^1$

素因数の和:1949

約数の個数: 32

約数和(自身を含む): 38942208

約数和(自身を除く): 16446363

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 1877, 2397, 3995, 5631, 9385, 11985, 28155, 31909, 88219, 95727, 159545, 264657, 441095, 478635, 1323285, 1499723, 4499169, 7498615, 22495845]

約数ペア:

[(1, 22495845), (3, 7498615), (5, 4499169), (15, 1499723), (17, 1323285), (47, 478635), (51, 441095), (85, 264657), (141, 159545), (235, 95727), (255, 88219), (705, 31909), (799, 28155), (1877, 11985), (2397, 9385), (3995, 5631)]