448435585

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{530693}}^1$

素因数の和:530724

約数の個数: 12

約数和(自身を含む): 582702012

約数和(自身を除く): 134266427

約数列:

[1, 5, 13, 65, 169, 845, 530693, 2653465, 6899009, 34495045, 89687117, 448435585]

約数ペア:

[(1, 448435585), (5, 89687117), (13, 34495045), (65, 6899009), (169, 2653465), (845, 530693)]