25054175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 33185376

約数和(自身を除く): 8131201

約数列:

[1, 5, 17, 25, 85, 167, 353, 425, 835, 1765, 2839, 4175, 6001, 8825, 14195, 30005, 58951, 70975, 150025, 294755, 1002167, 1473775, 5010835, 25054175]

約数ペア:

[(1, 25054175), (5, 5010835), (17, 1473775), (25, 1002167), (85, 294755), (167, 150025), (353, 70975), (425, 58951), (835, 30005), (1765, 14195), (2839, 8825), (4175, 6001)]