49730785

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 65155320

約数和(自身を除く): 15424535

約数列:

[1, 5, 13, 65, 169, 229, 257, 845, 1145, 1285, 2977, 3341, 14885, 16705, 38701, 43433, 58853, 193505, 217165, 294265, 765089, 3825445, 9946157, 49730785]

約数ペア:

[(1, 49730785), (5, 9946157), (13, 3825445), (65, 765089), (169, 294265), (229, 217165), (257, 193505), (845, 58853), (1145, 43433), (1285, 38701), (2977, 16705), (3341, 14885)]