11944075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{257}}^1$

素因数の和:304

約数の個数: 36

約数和(自身を含む): 17563608

約数和(自身を除く): 5619533

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 169, 257, 275, 325, 715, 845, 1285, 1859, 2827, 3341, 3575, 4225, 6425, 9295, 14135, 16705, 36751, 43433, 46475, 70675, 83525, 183755, 217165, 477763, 918775, 1085825, 2388815, 11944075]

約数ペア:

[(1, 11944075), (5, 2388815), (11, 1085825), (13, 918775), (25, 477763), (55, 217165), (65, 183755), (143, 83525), (169, 70675), (257, 46475), (275, 43433), (325, 36751), (715, 16705), (845, 14135), (1285, 9295), (1859, 6425), (2827, 4225), (3341, 3575)]