589780475

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{3947}}^1$

素因数の和:4139

約数の個数: 24

約数和(自身を含む): 753910080

約数和(自身を除く): 164129605

約数列:

[1, 5, 25, 43, 139, 215, 695, 1075, 3475, 3947, 5977, 19735, 29885, 98675, 149425, 169721, 548633, 848605, 2743165, 4243025, 13715825, 23591219, 117956095, 589780475]

約数ペア:

[(1, 589780475), (5, 117956095), (25, 23591219), (43, 13715825), (139, 4243025), (215, 2743165), (695, 848605), (1075, 548633), (3475, 169721), (3947, 149425), (5977, 98675), (19735, 29885)]