5266515

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 9400320

約数和(自身を除く): 4133805

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1087, 1615, 3261, 4845, 5435, 16305, 18479, 20653, 55437, 61959, 92395, 103265, 277185, 309795, 351101, 1053303, 1755505, 5266515]

約数ペア:

[(1, 5266515), (3, 1755505), (5, 1053303), (15, 351101), (17, 309795), (19, 277185), (51, 103265), (57, 92395), (85, 61959), (95, 55437), (255, 20653), (285, 18479), (323, 16305), (969, 5435), (1087, 4845), (1615, 3261)]