50747266

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{2081}}^1$

素因数の和:2309

約数の個数: 16

約数和(自身を含む): 77575320

約数和(自身を除く): 26828054

約数列:

[1, 2, 89, 137, 178, 274, 2081, 4162, 12193, 24386, 185209, 285097, 370418, 570194, 25373633, 50747266]

約数ペア:

[(1, 50747266), (2, 25373633), (89, 570194), (137, 370418), (178, 285097), (274, 185209), (2081, 24386), (4162, 12193)]