55886866

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{210101}}^1$

素因数の和:210129

約数の個数: 16

約数和(自身を含む): 100848960

約数和(自身を除く): 44962094

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 210101, 420202, 1470707, 2941414, 3991919, 7983838, 27943433, 55886866]

約数ペア:

[(1, 55886866), (2, 27943433), (7, 7983838), (14, 3991919), (19, 2941414), (38, 1470707), (133, 420202), (266, 210101)]