57433391

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:370

約数の個数: 16

約数和(自身を含む): 60264000

約数和(自身を除く): 2830609

約数列:

[1, 61, 71, 89, 149, 4331, 5429, 6319, 9089, 10579, 13261, 385459, 645319, 808921, 941531, 57433391]

約数ペア:

[(1, 57433391), (61, 941531), (71, 808921), (89, 645319), (149, 385459), (4331, 13261), (5429, 10579), (6319, 9089)]