4805645

素因数分解:

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

素因数の和:4384

約数の個数: 16

約数和(自身を含む): 6577200

約数和(自身を除く): 1771555

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 4349, 21745, 56537, 73933, 282685, 369665, 961129, 4805645]

約数ペア:

[(1, 4805645), (5, 961129), (13, 369665), (17, 282685), (65, 73933), (85, 56537), (221, 21745), (1105, 4349)]