52999600

素因数分解:

$2^4\times 5^2\times {\mathrm{132499}}^1$

素因数の和:132517

約数の個数: 30

約数和(自身を含む): 127332500

約数和(自身を除く): 74332900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 132499, 264998, 529996, 662495, 1059992, 1324990, 2119984, 2649980, 3312475, 5299960, 6624950, 10599920, 13249900, 26499800, 52999600]

約数ペア:

[(1, 52999600), (2, 26499800), (4, 13249900), (5, 10599920), (8, 6624950), (10, 5299960), (16, 3312475), (20, 2649980), (25, 2119984), (40, 1324990), (50, 1059992), (80, 662495), (100, 529996), (200, 264998), (400, 132499)]