27497710

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{7879}}^1$

素因数の和:8235

約数の個数: 16

約数和(自身を含む): 49644000

約数和(自身を除く): 22146290

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 7879, 15758, 39395, 78790, 2749771, 5499542, 13748855, 27497710]

約数ペア:

[(1, 27497710), (2, 13748855), (5, 5499542), (10, 2749771), (349, 78790), (698, 39395), (1745, 15758), (3490, 7879)]