52508533

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1889}}^1$

素因数の和:1945

約数の個数: 24

約数和(自身を含む): 69128640

約数和(自身を除く): 16620107

約数列:

[1, 7, 11, 19, 77, 133, 209, 361, 1463, 1889, 2527, 3971, 13223, 20779, 27797, 35891, 145453, 251237, 394801, 681929, 2763607, 4773503, 7501219, 52508533]

約数ペア:

[(1, 52508533), (7, 7501219), (11, 4773503), (19, 2763607), (77, 681929), (133, 394801), (209, 251237), (361, 145453), (1463, 35891), (1889, 27797), (2527, 20779), (3971, 13223)]