5039500

素因数分解:

$2^2\times 5^3\times {\mathrm{10079}}^1$

素因数の和:10098

約数の個数: 24

約数和(自身を含む): 11007360

約数和(自身を除く): 5967860

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 10079, 20158, 40316, 50395, 100790, 201580, 251975, 503950, 1007900, 1259875, 2519750, 5039500]

約数ペア:

[(1, 5039500), (2, 2519750), (4, 1259875), (5, 1007900), (10, 503950), (20, 251975), (25, 201580), (50, 100790), (100, 50395), (125, 40316), (250, 20158), (500, 10079)]