497442895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3187}}^1$

素因数の和:3295

約数の個数: 32

約数和(自身を含む): 661063680

約数和(自身を除く): 163620785

約数列:

[1, 5, 19, 31, 53, 95, 155, 265, 589, 1007, 1643, 2945, 3187, 5035, 8215, 15935, 31217, 60553, 98797, 156085, 168911, 302765, 493985, 844555, 1877143, 3209309, 5236241, 9385715, 16046545, 26181205, 99488579, 497442895]

約数ペア:

[(1, 497442895), (5, 99488579), (19, 26181205), (31, 16046545), (53, 9385715), (95, 5236241), (155, 3209309), (265, 1877143), (589, 844555), (1007, 493985), (1643, 302765), (2945, 168911), (3187, 156085), (5035, 98797), (8215, 60553), (15935, 31217)]