51177162

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1663}}^1$

素因数の和:1914

約数の個数: 32

約数和(自身を含む): 107347968

約数和(自身を除く): 56170806

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 223, 446, 669, 1338, 1663, 3326, 4989, 5129, 9978, 10258, 15387, 30774, 38249, 76498, 114747, 229494, 370849, 741698, 1112547, 2225094, 8529527, 17059054, 25588581, 51177162]

約数ペア:

[(1, 51177162), (2, 25588581), (3, 17059054), (6, 8529527), (23, 2225094), (46, 1112547), (69, 741698), (138, 370849), (223, 229494), (446, 114747), (669, 76498), (1338, 38249), (1663, 30774), (3326, 15387), (4989, 10258), (5129, 9978)]