55005276

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{42839}}^1$

素因数の和:42953

約数の個数: 24

約数和(自身を含む): 129548160

約数和(自身を除く): 74542884

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 42839, 85678, 128517, 171356, 257034, 514068, 4583773, 9167546, 13751319, 18335092, 27502638, 55005276]

約数ペア:

[(1, 55005276), (2, 27502638), (3, 18335092), (4, 13751319), (6, 9167546), (12, 4583773), (107, 514068), (214, 257034), (321, 171356), (428, 128517), (642, 85678), (1284, 42839)]