25514230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4993}}^1$

素因数の和:5080

約数の個数: 32

約数和(自身を含む): 53216064

約数和(自身を除く): 27701834

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 4993, 5110, 9986, 24965, 34951, 49930, 69902, 174755, 349510, 364489, 728978, 1822445, 2551423, 3644890, 5102846, 12757115, 25514230]

約数ペア:

[(1, 25514230), (2, 12757115), (5, 5102846), (7, 3644890), (10, 2551423), (14, 1822445), (35, 728978), (70, 364489), (73, 349510), (146, 174755), (365, 69902), (511, 49930), (730, 34951), (1022, 24965), (2555, 9986), (4993, 5110)]