11750600

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1433}}^1$

素因数の和:1490

約数の個数: 48

約数和(自身を含む): 28006020

約数和(自身を除く): 16255420

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1433, 1640, 2050, 2866, 4100, 5732, 7165, 8200, 11464, 14330, 28660, 35825, 57320, 58753, 71650, 117506, 143300, 235012, 286600, 293765, 470024, 587530, 1175060, 1468825, 2350120, 2937650, 5875300, 11750600]

約数ペア:

[(1, 11750600), (2, 5875300), (4, 2937650), (5, 2350120), (8, 1468825), (10, 1175060), (20, 587530), (25, 470024), (40, 293765), (41, 286600), (50, 235012), (82, 143300), (100, 117506), (164, 71650), (200, 58753), (205, 57320), (328, 35825), (410, 28660), (820, 14330), (1025, 11464), (1433, 8200), (1640, 7165), (2050, 5732), (2866, 4100)]