509330305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{197033}}^1$

素因数の和:197096

約数の個数: 16

約数和(自身を含む): 680949504

約数和(自身を除く): 171619199

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 197033, 985165, 2167363, 9260551, 10836815, 46302755, 101866061, 509330305]

約数ペア:

[(1, 509330305), (5, 101866061), (11, 46302755), (47, 10836815), (55, 9260551), (235, 2167363), (517, 985165), (2585, 197033)]