54788404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1245191}}^1$

素因数の和:1245206

約数の個数: 12

約数和(自身を含む): 104596128

約数和(自身を除く): 49807724

約数列:

[1, 2, 4, 11, 22, 44, 1245191, 2490382, 4980764, 13697101, 27394202, 54788404]

約数ペア:

[(1, 54788404), (2, 27394202), (4, 13697101), (11, 4980764), (22, 2490382), (44, 1245191)]