25402048

素因数分解:

$2^6\times 7^1\times {\mathrm{56701}}^1$

素因数の和:56720

約数の個数: 28

約数和(自身を含む): 57609232

約数和(自身を除く): 32207184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 56701, 113402, 226804, 396907, 453608, 793814, 907216, 1587628, 1814432, 3175256, 3628864, 6350512, 12701024, 25402048]

約数ペア:

[(1, 25402048), (2, 12701024), (4, 6350512), (7, 3628864), (8, 3175256), (14, 1814432), (16, 1587628), (28, 907216), (32, 793814), (56, 453608), (64, 396907), (112, 226804), (224, 113402), (448, 56701)]