4686325

素因数分解:

$5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 6765440

約数和(自身を除く): 2079115

約数列:

[1, 5, 7, 25, 35, 61, 175, 305, 427, 439, 1525, 2135, 2195, 3073, 10675, 10975, 15365, 26779, 76825, 133895, 187453, 669475, 937265, 4686325]

約数ペア:

[(1, 4686325), (5, 937265), (7, 669475), (25, 187453), (35, 133895), (61, 76825), (175, 26779), (305, 15365), (427, 10975), (439, 10675), (1525, 3073), (2135, 2195)]