549968485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{140837}}^1$

素因数の和:140924

約数の個数: 16

約数和(自身を含む): 730104192

約数和(自身を除く): 180135707

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 140837, 704185, 1549207, 7746035, 9999427, 49997135, 109993697, 549968485]

約数ペア:

[(1, 549968485), (5, 109993697), (11, 49997135), (55, 9999427), (71, 7746035), (355, 1549207), (781, 704185), (3905, 140837)]