85277399260

素因数分解:

$2^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{4209151}}^1$

素因数の和:4210173

約数の個数: 24

約数和(自身を含む): 179259365376

約数和(自身を除く): 93981966116

約数列:

[1, 2, 4, 5, 10, 20, 1013, 2026, 4052, 5065, 10130, 20260, 4209151, 8418302, 16836604, 21045755, 42091510, 84183020, 4263869963, 8527739926, 17055479852, 21319349815, 42638699630, 85277399260]

約数ペア:

[(1, 85277399260), (2, 42638699630), (4, 21319349815), (5, 17055479852), (10, 8527739926), (20, 4263869963), (1013, 84183020), (2026, 42091510), (4052, 21045755), (5065, 16836604), (10130, 8418302), (20260, 4209151)]