39141245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4211}}^1$

素因数の和:4253

約数の個数: 24

約数和(自身を含む): 55497312

約数和(自身を除く): 16356067

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1859, 4211, 9295, 21055, 46321, 54743, 231605, 273715, 602173, 711659, 3010865, 3558295, 7828249, 39141245]

約数ペア:

[(1, 39141245), (5, 7828249), (11, 3558295), (13, 3010865), (55, 711659), (65, 602173), (143, 273715), (169, 231605), (715, 54743), (845, 46321), (1859, 21055), (4211, 9295)]