27942306755

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{18541}}^1$

素因数の和:18668

約数の個数: 48

約数和(自身を含む): 38352569472

約数和(自身を除く): 10410262717

約数列:

[1, 5, 11, 47, 53, 55, 121, 235, 265, 517, 583, 605, 2491, 2585, 2915, 5687, 6413, 12455, 18541, 27401, 28435, 32065, 92705, 137005, 203951, 301411, 871427, 982673, 1019755, 1507055, 2243461, 4357135, 4913365, 9585697, 10809403, 11217305, 46185631, 47928485, 54047015, 105442667, 118903433, 230928155, 508041941, 527213335, 594517165, 2540209705, 5588461351, 27942306755]

約数ペア:

[(1, 27942306755), (5, 5588461351), (11, 2540209705), (47, 594517165), (53, 527213335), (55, 508041941), (121, 230928155), (235, 118903433), (265, 105442667), (517, 54047015), (583, 47928485), (605, 46185631), (2491, 11217305), (2585, 10809403), (2915, 9585697), (5687, 4913365), (6413, 4357135), (12455, 2243461), (18541, 1507055), (27401, 1019755), (28435, 982673), (32065, 871427), (92705, 301411), (137005, 203951)]