50409230

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 92664000

約数和(自身を除く): 42254770

約数列:

[1, 2, 5, 10, 103, 109, 206, 218, 449, 515, 545, 898, 1030, 1090, 2245, 4490, 11227, 22454, 46247, 48941, 56135, 92494, 97882, 112270, 231235, 244705, 462470, 489410, 5040923, 10081846, 25204615, 50409230]

約数ペア:

[(1, 50409230), (2, 25204615), (5, 10081846), (10, 5040923), (103, 489410), (109, 462470), (206, 244705), (218, 231235), (449, 112270), (515, 97882), (545, 92494), (898, 56135), (1030, 48941), (1090, 46247), (2245, 22454), (4490, 11227)]