27026380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1433}}^1$

素因数の和:1506

約数の個数: 48

約数和(自身を含む): 60709824

約数和(自身を除く): 33683444

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 943, 1433, 1886, 2866, 3772, 4715, 5732, 7165, 9430, 14330, 18860, 28660, 32959, 58753, 65918, 117506, 131836, 164795, 235012, 293765, 329590, 587530, 659180, 1175060, 1351319, 2702638, 5405276, 6756595, 13513190, 27026380]

約数ペア:

[(1, 27026380), (2, 13513190), (4, 6756595), (5, 5405276), (10, 2702638), (20, 1351319), (23, 1175060), (41, 659180), (46, 587530), (82, 329590), (92, 293765), (115, 235012), (164, 164795), (205, 131836), (230, 117506), (410, 65918), (460, 58753), (820, 32959), (943, 28660), (1433, 18860), (1886, 14330), (2866, 9430), (3772, 7165), (4715, 5732)]