28127750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{16073}}^1$

素因数の和:16097

約数の個数: 32

約数和(自身を含む): 60181056

約数和(自身を除く): 32053306

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 16073, 32146, 80365, 112511, 160730, 225022, 401825, 562555, 803650, 1125110, 2009125, 2812775, 4018250, 5625550, 14063875, 28127750]

約数ペア:

[(1, 28127750), (2, 14063875), (5, 5625550), (7, 4018250), (10, 2812775), (14, 2009125), (25, 1125110), (35, 803650), (50, 562555), (70, 401825), (125, 225022), (175, 160730), (250, 112511), (350, 80365), (875, 32146), (1750, 16073)]