51380096

素因数分解:

$2^7\times {\mathrm{401407}}^1$

素因数の和:401421

約数の個数: 16

約数和(自身を含む): 102359040

約数和(自身を除く): 50978944

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 401407, 802814, 1605628, 3211256, 6422512, 12845024, 25690048, 51380096]

約数ペア:

[(1, 51380096), (2, 25690048), (4, 12845024), (8, 6422512), (16, 3211256), (32, 1605628), (64, 802814), (128, 401407)]