55204400

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4759}}^1$

素因数の和:4806

約数の個数: 60

約数和(自身を含む): 137230800

約数和(自身を除く): 82026400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 1160, 1450, 2320, 2900, 4759, 5800, 9518, 11600, 19036, 23795, 38072, 47590, 76144, 95180, 118975, 138011, 190360, 237950, 276022, 380720, 475900, 552044, 690055, 951800, 1104088, 1380110, 1903600, 2208176, 2760220, 3450275, 5520440, 6900550, 11040880, 13801100, 27602200, 55204400]

約数ペア:

[(1, 55204400), (2, 27602200), (4, 13801100), (5, 11040880), (8, 6900550), (10, 5520440), (16, 3450275), (20, 2760220), (25, 2208176), (29, 1903600), (40, 1380110), (50, 1104088), (58, 951800), (80, 690055), (100, 552044), (116, 475900), (145, 380720), (200, 276022), (232, 237950), (290, 190360), (400, 138011), (464, 118975), (580, 95180), (725, 76144), (1160, 47590), (1450, 38072), (2320, 23795), (2900, 19036), (4759, 11600), (5800, 9518)]