55511484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{660851}}^1$

素因数の和:660865

約数の個数: 24

約数和(自身を含む): 148030848

約数和(自身を除く): 92519364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 660851, 1321702, 1982553, 2643404, 3965106, 4625957, 7930212, 9251914, 13877871, 18503828, 27755742, 55511484]

約数ペア:

[(1, 55511484), (2, 27755742), (3, 18503828), (4, 13877871), (6, 9251914), (7, 7930212), (12, 4625957), (14, 3965106), (21, 2643404), (28, 1982553), (42, 1321702), (84, 660851)]