53577054

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{69221}}^1$

素因数の和:69272

約数の個数: 24

約数和(自身を含む): 118784952

約数和(自身を除く): 65207898

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 69221, 138442, 207663, 415326, 622989, 1245978, 2976503, 5953006, 8929509, 17859018, 26788527, 53577054]

約数ペア:

[(1, 53577054), (2, 26788527), (3, 17859018), (6, 8929509), (9, 5953006), (18, 2976503), (43, 1245978), (86, 622989), (129, 415326), (258, 207663), (387, 138442), (774, 69221)]