52903880

素因数分解:

$2^3\times 5^1\times {\mathrm{1322597}}^1$

素因数の和:1322608

約数の個数: 16

約数和(自身を含む): 119033820

約数和(自身を除く): 66129940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1322597, 2645194, 5290388, 6612985, 10580776, 13225970, 26451940, 52903880]

約数ペア:

[(1, 52903880), (2, 26451940), (4, 13225970), (5, 10580776), (8, 6612985), (10, 5290388), (20, 2645194), (40, 1322597)]