49042274

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{1361}}^1$

素因数の和:1825

約数の個数: 16

約数和(自身を含む): 75509280

約数和(自身を除く): 26467006

約数列:

[1, 2, 43, 86, 419, 838, 1361, 2722, 18017, 36034, 58523, 117046, 570259, 1140518, 24521137, 49042274]

約数ペア:

[(1, 49042274), (2, 24521137), (43, 1140518), (86, 570259), (419, 117046), (838, 58523), (1361, 36034), (2722, 18017)]