4210160

素因数分解:

$2^4\times 5^1\times {\mathrm{52627}}^1$

素因数の和:52640

約数の個数: 20

約数和(自身を含む): 9788808

約数和(自身を除く): 5578648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 52627, 105254, 210508, 263135, 421016, 526270, 842032, 1052540, 2105080, 4210160]

約数ペア:

[(1, 4210160), (2, 2105080), (4, 1052540), (5, 842032), (8, 526270), (10, 421016), (16, 263135), (20, 210508), (40, 105254), (80, 52627)]