5090570.00000000

素因数分解:

$5^3\times {\mathrm{131}}^1\times {\mathrm{1249}}^1$

素因数の和:1395

約数の個数: 16

約数和(自身を含む): 25740000

約数和(自身を除く): 5287625

約数列:

[1, 5, 25, 125, 131, 655, 1249, 3275, 6245, 16375, 31225, 156125, 163619, 818095, 4090475, 20452375]

約数ペア:

[(1, 20452375), (5, 4090475), (25, 818095), (125, 163619), (131, 156125), (655, 31225), (1249, 16375), (3275, 6245)]