49709042

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{907}}^1$

素因数の和:1385

約数の個数: 16

約数和(自身を含む): 75945120

約数和(自身を除く): 26236078

約数列:

[1, 2, 67, 134, 409, 818, 907, 1814, 27403, 54806, 60769, 121538, 370963, 741926, 24854521, 49709042]

約数ペア:

[(1, 49709042), (2, 24854521), (67, 741926), (134, 370963), (409, 121538), (818, 60769), (907, 54806), (1814, 27403)]