49071068

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{647}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 87599232

約数和(自身を除く): 38528164

約数列:

[1, 2, 4, 67, 134, 268, 283, 566, 647, 1132, 1294, 2588, 18961, 37922, 43349, 75844, 86698, 173396, 183101, 366202, 732404, 12267767, 24535534, 49071068]

約数ペア:

[(1, 49071068), (2, 24535534), (4, 12267767), (67, 732404), (134, 366202), (268, 183101), (283, 173396), (566, 86698), (647, 75844), (1132, 43349), (1294, 37922), (2588, 18961)]