52816986

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{68239}}^1$

素因数の和:68290

約数の個数: 24

約数和(自身を含む): 117099840

約数和(自身を除く): 64282854

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 68239, 136478, 204717, 409434, 614151, 1228302, 2934277, 5868554, 8802831, 17605662, 26408493, 52816986]

約数ペア:

[(1, 52816986), (2, 26408493), (3, 17605662), (6, 8802831), (9, 5868554), (18, 2934277), (43, 1228302), (86, 614151), (129, 409434), (258, 204717), (387, 136478), (774, 68239)]