55298192

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{38833}}^1$

素因数の和:38930

約数の個数: 20

約数和(自身を含む): 108346860

約数和(自身を除く): 53048668

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 38833, 77666, 155332, 310664, 621328, 3456137, 6912274, 13824548, 27649096, 55298192]

約数ペア:

[(1, 55298192), (2, 27649096), (4, 13824548), (8, 6912274), (16, 3456137), (89, 621328), (178, 310664), (356, 155332), (712, 77666), (1424, 38833)]