5497648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{26431}}^1$

素因数の和:26452

約数の個数: 20

約数和(自身を含む): 11471488

約数和(自身を除く): 5973840

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 26431, 52862, 105724, 211448, 343603, 422896, 687206, 1374412, 2748824, 5497648]

約数ペア:

[(1, 5497648), (2, 2748824), (4, 1374412), (8, 687206), (13, 422896), (16, 343603), (26, 211448), (52, 105724), (104, 52862), (208, 26431)]