30850105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3319}}^1$

素因数の和:3361

約数の個数: 24

約数和(自身を含む): 43744320

約数和(自身を除く): 12894215

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1859, 3319, 9295, 16595, 36509, 43147, 182545, 215735, 474617, 560911, 2373085, 2804555, 6170021, 30850105]

約数ペア:

[(1, 30850105), (5, 6170021), (11, 2804555), (13, 2373085), (55, 560911), (65, 474617), (143, 215735), (169, 182545), (715, 43147), (845, 36509), (1859, 16595), (3319, 9295)]