48842255

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 77629440

約数和(自身を除く): 28787185

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 121, 133, 209, 385, 605, 607, 665, 847, 1045, 1463, 2299, 3035, 4235, 4249, 6677, 7315, 11495, 11533, 16093, 21245, 33385, 46739, 57665, 73447, 80465, 80731, 126863, 233695, 367235, 403655, 514129, 634315, 888041, 1395493, 2570645, 4440205, 6977465, 9768451, 48842255]

約数ペア:

[(1, 48842255), (5, 9768451), (7, 6977465), (11, 4440205), (19, 2570645), (35, 1395493), (55, 888041), (77, 634315), (95, 514129), (121, 403655), (133, 367235), (209, 233695), (385, 126863), (605, 80731), (607, 80465), (665, 73447), (847, 57665), (1045, 46739), (1463, 33385), (2299, 21245), (3035, 16093), (4235, 11533), (4249, 11495), (6677, 7315)]