2525750

素因数分解:

$2^1\times 5^3\times {\mathrm{10103}}^1$

素因数の和:10120

約数の個数: 16

約数和(自身を含む): 4728672

約数和(自身を除く): 2202922

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 10103, 20206, 50515, 101030, 252575, 505150, 1262875, 2525750]

約数ペア:

[(1, 2525750), (2, 1262875), (5, 505150), (10, 252575), (25, 101030), (50, 50515), (125, 20206), (250, 10103)]