51428032

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{4079}}^1$

素因数の和:4288

約数の個数: 28

約数和(自身を含む): 102595680

約数和(自身を除く): 51167648

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1576, 3152, 4079, 6304, 8158, 12608, 16316, 32632, 65264, 130528, 261056, 803563, 1607126, 3214252, 6428504, 12857008, 25714016, 51428032]

約数ペア:

[(1, 51428032), (2, 25714016), (4, 12857008), (8, 6428504), (16, 3214252), (32, 1607126), (64, 803563), (197, 261056), (394, 130528), (788, 65264), (1576, 32632), (3152, 16316), (4079, 12608), (6304, 8158)]