49260639

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1\times {\mathrm{647}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 67495680

約数和(自身を除く): 18235041

約数列:

[1, 3, 41, 123, 619, 647, 1857, 1941, 25379, 26527, 76137, 79581, 400493, 1201479, 16420213, 49260639]

約数ペア:

[(1, 49260639), (3, 16420213), (41, 1201479), (123, 400493), (619, 79581), (647, 76137), (1857, 26527), (1941, 25379)]