44247865

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1999}}^1$

素因数の和:2256

約数の個数: 16

約数和(自身を含む): 56160000

約数和(自身を除く): 11912135

約数列:

[1, 5, 19, 95, 233, 1165, 1999, 4427, 9995, 22135, 37981, 189905, 465767, 2328835, 8849573, 44247865]

約数ペア:

[(1, 44247865), (5, 8849573), (19, 2328835), (95, 465767), (233, 189905), (1165, 37981), (1999, 22135), (4427, 9995)]