47668900

素因数分解:

$2^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{1759}}^1$

素因数の和:2044

約数の個数: 36

約数和(自身を含む): 103882240

約数和(自身を除く): 56213340

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 271, 542, 1084, 1355, 1759, 2710, 3518, 5420, 6775, 7036, 8795, 13550, 17590, 27100, 35180, 43975, 87950, 175900, 476689, 953378, 1906756, 2383445, 4766890, 9533780, 11917225, 23834450, 47668900]

約数ペア:

[(1, 47668900), (2, 23834450), (4, 11917225), (5, 9533780), (10, 4766890), (20, 2383445), (25, 1906756), (50, 953378), (100, 476689), (271, 175900), (542, 87950), (1084, 43975), (1355, 35180), (1759, 27100), (2710, 17590), (3518, 13550), (5420, 8795), (6775, 7036)]