25332295

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 33067584

約数和(自身を除く): 7735289

約数列:

[1, 5, 17, 47, 85, 235, 289, 373, 799, 1445, 1865, 3995, 6341, 13583, 17531, 31705, 67915, 87655, 107797, 298027, 538985, 1490135, 5066459, 25332295]

約数ペア:

[(1, 25332295), (5, 5066459), (17, 1490135), (47, 538985), (85, 298027), (235, 107797), (289, 87655), (373, 67915), (799, 31705), (1445, 17531), (1865, 13583), (3995, 6341)]