53146310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1559}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 109624320

約数和(自身を除く): 56478010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 487, 974, 1559, 2435, 3118, 3409, 4870, 6818, 7795, 10913, 15590, 17045, 21826, 34090, 54565, 109130, 759233, 1518466, 3796165, 5314631, 7592330, 10629262, 26573155, 53146310]

約数ペア:

[(1, 53146310), (2, 26573155), (5, 10629262), (7, 7592330), (10, 5314631), (14, 3796165), (35, 1518466), (70, 759233), (487, 109130), (974, 54565), (1559, 34090), (2435, 21826), (3118, 17045), (3409, 15590), (4870, 10913), (6818, 7795)]