10835000

素因数分解:

$2^3\times 5^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:234

約数の個数: 80

約数和(自身を含む): 27834840

約数和(自身を除く): 16999840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 197, 200, 220, 250, 275, 394, 440, 500, 550, 625, 788, 985, 1000, 1100, 1250, 1375, 1576, 1970, 2167, 2200, 2500, 2750, 3940, 4334, 4925, 5000, 5500, 6875, 7880, 8668, 9850, 10835, 11000, 13750, 17336, 19700, 21670, 24625, 27500, 39400, 43340, 49250, 54175, 55000, 86680, 98500, 108350, 123125, 197000, 216700, 246250, 270875, 433400, 492500, 541750, 985000, 1083500, 1354375, 2167000, 2708750, 5417500, 10835000]

約数ペア:

[(1, 10835000), (2, 5417500), (4, 2708750), (5, 2167000), (8, 1354375), (10, 1083500), (11, 985000), (20, 541750), (22, 492500), (25, 433400), (40, 270875), (44, 246250), (50, 216700), (55, 197000), (88, 123125), (100, 108350), (110, 98500), (125, 86680), (197, 55000), (200, 54175), (220, 49250), (250, 43340), (275, 39400), (394, 27500), (440, 24625), (500, 21670), (550, 19700), (625, 17336), (788, 13750), (985, 11000), (1000, 10835), (1100, 9850), (1250, 8668), (1375, 7880), (1576, 6875), (1970, 5500), (2167, 5000), (2200, 4925), (2500, 4334), (2750, 3940)]