57145319

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1093}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 73333008

約数和(自身を除く): 16187689

約数列:

[1, 7, 11, 49, 77, 97, 539, 679, 1067, 1093, 4753, 7469, 7651, 12023, 52283, 53557, 84161, 106021, 589127, 742147, 1166231, 5195029, 8163617, 57145319]

約数ペア:

[(1, 57145319), (7, 8163617), (11, 5195029), (49, 1166231), (77, 742147), (97, 589127), (539, 106021), (679, 84161), (1067, 53557), (1093, 52283), (4753, 12023), (7469, 7651)]