49812946

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{68993}}^1$

素因数の和:69033

約数の個数: 12

約数和(自身を含む): 78860142

約数和(自身を除く): 29047196

約数列:

[1, 2, 19, 38, 361, 722, 68993, 137986, 1310867, 2621734, 24906473, 49812946]

約数ペア:

[(1, 49812946), (2, 24906473), (19, 2621734), (38, 1310867), (361, 137986), (722, 68993)]