51257008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1627}}^1$

素因数の和:1825

約数の個数: 40

約数和(自身を含む): 109010880

約数和(自身を除く): 57753872

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 179, 358, 716, 1432, 1627, 1969, 2864, 3254, 3938, 6508, 7876, 13016, 15752, 17897, 26032, 31504, 35794, 71588, 143176, 286352, 291233, 582466, 1164932, 2329864, 3203563, 4659728, 6407126, 12814252, 25628504, 51257008]

約数ペア:

[(1, 51257008), (2, 25628504), (4, 12814252), (8, 6407126), (11, 4659728), (16, 3203563), (22, 2329864), (44, 1164932), (88, 582466), (176, 291233), (179, 286352), (358, 143176), (716, 71588), (1432, 35794), (1627, 31504), (1969, 26032), (2864, 17897), (3254, 15752), (3938, 13016), (6508, 7876)]