51344744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2153}}^1$

素因数の和:2441

約数の個数: 32

約数和(自身を含む): 105459840

約数和(自身を除く): 54115096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 271, 542, 1084, 2153, 2168, 2981, 4306, 5962, 8612, 11924, 17224, 23683, 23848, 47366, 94732, 189464, 583463, 1166926, 2333852, 4667704, 6418093, 12836186, 25672372, 51344744]

約数ペア:

[(1, 51344744), (2, 25672372), (4, 12836186), (8, 6418093), (11, 4667704), (22, 2333852), (44, 1166926), (88, 583463), (271, 189464), (542, 94732), (1084, 47366), (2153, 23848), (2168, 23683), (2981, 17224), (4306, 11924), (5962, 8612)]