49213516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{8807}}^1$

素因数の和:8949

約数の個数: 24

約数和(自身を含む): 94703616

約数和(自身を除く): 45490100

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 8807, 17614, 35228, 96877, 193754, 387508, 1118489, 2236978, 4473956, 12303379, 24606758, 49213516]

約数ペア:

[(1, 49213516), (2, 24606758), (4, 12303379), (11, 4473956), (22, 2236978), (44, 1118489), (127, 387508), (254, 193754), (508, 96877), (1397, 35228), (2794, 17614), (5588, 8807)]