47030800

素因数分解:

$2^4\times 5^2\times {\mathrm{117577}}^1$

素因数の和:117595

約数の個数: 30

約数和(自身を含む): 112992458

約数和(自身を除く): 65961658

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 117577, 235154, 470308, 587885, 940616, 1175770, 1881232, 2351540, 2939425, 4703080, 5878850, 9406160, 11757700, 23515400, 47030800]

約数ペア:

[(1, 47030800), (2, 23515400), (4, 11757700), (5, 9406160), (8, 5878850), (10, 4703080), (16, 2939425), (20, 2351540), (25, 1881232), (40, 1175770), (50, 940616), (80, 587885), (100, 470308), (200, 235154), (400, 117577)]