53215267

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 61926592

約数和(自身を除く): 8711325

約数列:

[1, 7, 97, 181, 433, 679, 1267, 3031, 17557, 42001, 78373, 122899, 294007, 548611, 7602181, 53215267]

約数ペア:

[(1, 53215267), (7, 7602181), (97, 548611), (181, 294007), (433, 122899), (679, 78373), (1267, 42001), (3031, 17557)]