51121066

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{6679}}^1$

素因数の和:6813

約数の個数: 16

約数和(自身を含む): 79358400

約数和(自身を除く): 28237334

約数列:

[1, 2, 43, 86, 89, 178, 3827, 6679, 7654, 13358, 287197, 574394, 594431, 1188862, 25560533, 51121066]

約数ペア:

[(1, 51121066), (2, 25560533), (43, 1188862), (86, 594431), (89, 574394), (178, 287197), (3827, 13358), (6679, 7654)]