13801100

素因数分解:

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

素因数の和:4802

約数の個数: 36

約数和(自身を含む): 30987600

約数和(自身を除く): 17186500

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 4759, 9518, 19036, 23795, 47590, 95180, 118975, 138011, 237950, 276022, 475900, 552044, 690055, 1380110, 2760220, 3450275, 6900550, 13801100]

約数ペア:

[(1, 13801100), (2, 6900550), (4, 3450275), (5, 2760220), (10, 1380110), (20, 690055), (25, 552044), (29, 475900), (50, 276022), (58, 237950), (100, 138011), (116, 118975), (145, 95180), (290, 47590), (580, 23795), (725, 19036), (1450, 9518), (2900, 4759)]