52518557

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18617}}^1$

素因数の和:18668

約数の個数: 16

約数和(自身を含む): 66726912

約数和(自身を除く): 14208355

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 18617, 130319, 242021, 577127, 1694147, 4039889, 7502651, 52518557]

約数ペア:

[(1, 52518557), (7, 7502651), (13, 4039889), (31, 1694147), (91, 577127), (217, 242021), (403, 130319), (2821, 18617)]