56448124

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{198761}}^1$

素因数の和:198836

約数の個数: 12

約数和(自身を含む): 100176048

約数和(自身を除く): 43727924

約数列:

[1, 2, 4, 71, 142, 284, 198761, 397522, 795044, 14112031, 28224062, 56448124]

約数ペア:

[(1, 56448124), (2, 28224062), (4, 14112031), (71, 795044), (142, 397522), (284, 198761)]