56276896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{135281}}^1$

素因数の和:135304

約数の個数: 24

約数和(自身を含む): 119318724

約数和(自身を除く): 63041828

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 135281, 270562, 541124, 1082248, 1758653, 2164496, 3517306, 4328992, 7034612, 14069224, 28138448, 56276896]

約数ペア:

[(1, 56276896), (2, 28138448), (4, 14069224), (8, 7034612), (13, 4328992), (16, 3517306), (26, 2164496), (32, 1758653), (52, 1082248), (104, 541124), (208, 270562), (416, 135281)]