125270444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{21319}}^1$

素因数の和:21449

約数の個数: 24

約数和(自身を含む): 238187040

約数和(自身を除く): 112916596

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 21319, 42638, 85276, 277147, 554294, 1108588, 2409047, 4818094, 9636188, 31317611, 62635222, 125270444]

約数ペア:

[(1, 125270444), (2, 62635222), (4, 31317611), (13, 9636188), (26, 4818094), (52, 2409047), (113, 1108588), (226, 554294), (452, 277147), (1469, 85276), (2938, 42638), (5876, 21319)]