56455146

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1193}}^1$

素因数の和:1451

約数の個数: 48

約数和(自身を含む): 134110080

約数和(自身を除く): 77654934

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 239, 478, 717, 1193, 1434, 2151, 2386, 2629, 3579, 4302, 5258, 7158, 7887, 10737, 13123, 15774, 21474, 23661, 26246, 39369, 47322, 78738, 118107, 236214, 285127, 570254, 855381, 1710762, 2566143, 3136397, 5132286, 6272794, 9409191, 18818382, 28227573, 56455146]

約数ペア:

[(1, 56455146), (2, 28227573), (3, 18818382), (6, 9409191), (9, 6272794), (11, 5132286), (18, 3136397), (22, 2566143), (33, 1710762), (66, 855381), (99, 570254), (198, 285127), (239, 236214), (478, 118107), (717, 78738), (1193, 47322), (1434, 39369), (2151, 26246), (2386, 23661), (2629, 21474), (3579, 15774), (4302, 13123), (5258, 10737), (7158, 7887)]