10927400

素因数分解:

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

素因数の和:4994

約数の個数: 48

約数和(自身を含む): 27721440

約数和(自身を除く): 16794040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 4967, 9934, 19868, 24835, 39736, 49670, 54637, 99340, 109274, 124175, 198680, 218548, 248350, 273185, 437096, 496700, 546370, 993400, 1092740, 1365925, 2185480, 2731850, 5463700, 10927400]

約数ペア:

[(1, 10927400), (2, 5463700), (4, 2731850), (5, 2185480), (8, 1365925), (10, 1092740), (11, 993400), (20, 546370), (22, 496700), (25, 437096), (40, 273185), (44, 248350), (50, 218548), (55, 198680), (88, 124175), (100, 109274), (110, 99340), (200, 54637), (220, 49670), (275, 39736), (440, 24835), (550, 19868), (1100, 9934), (2200, 4967)]