47749870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{682141}}^1$

素因数の和:682155

約数の個数: 16

約数和(自身を含む): 98228448

約数和(自身を除く): 50478578

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 682141, 1364282, 3410705, 4774987, 6821410, 9549974, 23874935, 47749870]

約数ペア:

[(1, 47749870), (2, 23874935), (5, 9549974), (7, 6821410), (10, 4774987), (14, 3410705), (35, 1364282), (70, 682141)]