528814985

素因数分解:

$5^1\times {\mathrm{239}}^1\times {\mathrm{547}}^1\times {\mathrm{809}}^1$

素因数の和:1600

約数の個数: 16

約数和(自身を含む): 639187200

約数和(自身を除く): 110372215

約数列:

[1, 5, 239, 547, 809, 1195, 2735, 4045, 130733, 193351, 442523, 653665, 966755, 2212615, 105762997, 528814985]

約数ペア:

[(1, 528814985), (5, 105762997), (239, 2212615), (547, 966755), (809, 653665), (1195, 442523), (2735, 193351), (4045, 130733)]