56989669

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 65835000

約数和(自身を除く): 8845331

約数列:

[1, 11, 29, 109, 121, 149, 319, 1199, 1639, 3161, 3509, 4321, 13189, 16241, 18029, 34771, 47531, 178651, 382481, 470989, 522841, 1965161, 5180879, 56989669]

約数ペア:

[(1, 56989669), (11, 5180879), (29, 1965161), (109, 522841), (121, 470989), (149, 382481), (319, 178651), (1199, 47531), (1639, 34771), (3161, 18029), (3509, 16241), (4321, 13189)]