54637000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4967}}^1$

素因数の和:4999

約数の個数: 64

約数和(自身を含む): 139501440

約数和(自身を除く): 84864440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 440, 500, 550, 1000, 1100, 1375, 2200, 2750, 4967, 5500, 9934, 11000, 19868, 24835, 39736, 49670, 54637, 99340, 109274, 124175, 198680, 218548, 248350, 273185, 437096, 496700, 546370, 620875, 993400, 1092740, 1241750, 1365925, 2185480, 2483500, 2731850, 4967000, 5463700, 6829625, 10927400, 13659250, 27318500, 54637000]

約数ペア:

[(1, 54637000), (2, 27318500), (4, 13659250), (5, 10927400), (8, 6829625), (10, 5463700), (11, 4967000), (20, 2731850), (22, 2483500), (25, 2185480), (40, 1365925), (44, 1241750), (50, 1092740), (55, 993400), (88, 620875), (100, 546370), (110, 496700), (125, 437096), (200, 273185), (220, 248350), (250, 218548), (275, 198680), (440, 124175), (500, 109274), (550, 99340), (1000, 54637), (1100, 49670), (1375, 39736), (2200, 24835), (2750, 19868), (4967, 11000), (5500, 9934)]