247029596245

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{18913}}^1\times {\mathrm{13127}}^1$

素因数の和:32244

約数の個数: 16

約数和(自身を含む): 297963590400

約数和(自身を除く): 50933994155

約数列:

[1, 5, 199, 995, 13127, 18913, 65635, 94565, 2612273, 3763687, 13061365, 18818435, 248270951, 1241354755, 49405919249, 247029596245]

約数ペア:

[(1, 247029596245), (5, 49405919249), (199, 1241354755), (995, 248270951), (13127, 18818435), (18913, 13061365), (65635, 3763687), (94565, 2612273)]