24028225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4349}}^1$

素因数の和:4389

約数の個数: 24

約数和(自身を含む): 33982200

約数和(自身を除く): 9953975

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 4349, 5525, 21745, 56537, 73933, 108725, 282685, 369665, 961129, 1413425, 1848325, 4805645, 24028225]

約数ペア:

[(1, 24028225), (5, 4805645), (13, 1848325), (17, 1413425), (25, 961129), (65, 369665), (85, 282685), (221, 108725), (325, 73933), (425, 56537), (1105, 21745), (4349, 5525)]