54971802

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71023}}^1$

素因数の和:71074

約数の個数: 24

約数和(自身を含む): 121877184

約数和(自身を除く): 66905382

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 71023, 142046, 213069, 426138, 639207, 1278414, 3053989, 6107978, 9161967, 18323934, 27485901, 54971802]

約数ペア:

[(1, 54971802), (2, 27485901), (3, 18323934), (6, 9161967), (9, 6107978), (18, 3053989), (43, 1278414), (86, 639207), (129, 426138), (258, 213069), (387, 142046), (774, 71023)]