52843600

素因数分解:

$2^4\times 5^2\times {\mathrm{132109}}^1$

素因数の和:132127

約数の個数: 30

約数和(自身を含む): 126957710

約数和(自身を除く): 74114110

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 132109, 264218, 528436, 660545, 1056872, 1321090, 2113744, 2642180, 3302725, 5284360, 6605450, 10568720, 13210900, 26421800, 52843600]

約数ペア:

[(1, 52843600), (2, 26421800), (4, 13210900), (5, 10568720), (8, 6605450), (10, 5284360), (16, 3302725), (20, 2642180), (25, 2113744), (40, 1321090), (50, 1056872), (80, 660545), (100, 528436), (200, 264218), (400, 132109)]