25802408

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{701}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 50038560

約数和(自身を除く): 24236152

約数列:

[1, 2, 4, 8, 43, 86, 107, 172, 214, 344, 428, 701, 856, 1402, 2804, 4601, 5608, 9202, 18404, 30143, 36808, 60286, 75007, 120572, 150014, 241144, 300028, 600056, 3225301, 6450602, 12901204, 25802408]

約数ペア:

[(1, 25802408), (2, 12901204), (4, 6450602), (8, 3225301), (43, 600056), (86, 300028), (107, 241144), (172, 150014), (214, 120572), (344, 75007), (428, 60286), (701, 36808), (856, 30143), (1402, 18404), (2804, 9202), (4601, 5608)]