5027500

素因数分解:

$2^2\times 5^4\times {\mathrm{2011}}^1$

素因数の和:2035

約数の個数: 30

約数和(自身を含む): 10999604

約数和(自身を除く): 5972104

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 2011, 2500, 4022, 8044, 10055, 20110, 40220, 50275, 100550, 201100, 251375, 502750, 1005500, 1256875, 2513750, 5027500]

約数ペア:

[(1, 5027500), (2, 2513750), (4, 1256875), (5, 1005500), (10, 502750), (20, 251375), (25, 201100), (50, 100550), (100, 50275), (125, 40220), (250, 20110), (500, 10055), (625, 8044), (1250, 4022), (2011, 2500)]