47048914

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{433}}^1\times {\mathrm{449}}^1$

素因数の和:906

約数の個数: 24

約数和(自身を含む): 77924700

約数和(自身を除く): 30875786

約数列:

[1, 2, 11, 22, 121, 242, 433, 449, 866, 898, 4763, 4939, 9526, 9878, 52393, 54329, 104786, 108658, 194417, 388834, 2138587, 4277174, 23524457, 47048914]

約数ペア:

[(1, 47048914), (2, 23524457), (11, 4277174), (22, 2138587), (121, 388834), (242, 194417), (433, 108658), (449, 104786), (866, 54329), (898, 52393), (4763, 9878), (4939, 9526)]