55885802

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{210097}}^1$

素因数の和:210125

約数の個数: 16

約数和(自身を含む): 100847040

約数和(自身を除く): 44961238

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 210097, 420194, 1470679, 2941358, 3991843, 7983686, 27942901, 55885802]

約数ペア:

[(1, 55885802), (2, 27942901), (7, 7983686), (14, 3991843), (19, 2941358), (38, 1470679), (133, 420194), (266, 210097)]