8851475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 11851920

約数和(自身を除く): 3000445

約数列:

[1, 5, 17, 25, 59, 85, 295, 353, 425, 1003, 1475, 1765, 5015, 6001, 8825, 20827, 25075, 30005, 104135, 150025, 354059, 520675, 1770295, 8851475]

約数ペア:

[(1, 8851475), (5, 1770295), (17, 520675), (25, 354059), (59, 150025), (85, 104135), (295, 30005), (353, 25075), (425, 20827), (1003, 8825), (1475, 6001), (1765, 5015)]