54266289

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{677}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 90602496

約数和(自身を除く): 36336207

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 347, 677, 1041, 2031, 2429, 3817, 4739, 7287, 7447, 11451, 14217, 22341, 26719, 52129, 80157, 156387, 234919, 704757, 1644433, 2584109, 4933299, 7752327, 18088763, 54266289]

約数ペア:

[(1, 54266289), (3, 18088763), (7, 7752327), (11, 4933299), (21, 2584109), (33, 1644433), (77, 704757), (231, 234919), (347, 156387), (677, 80157), (1041, 52129), (2031, 26719), (2429, 22341), (3817, 14217), (4739, 11451), (7287, 7447)]