55183188

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 131604480

約数和(自身を除く): 76421292

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 239, 271, 284, 426, 478, 542, 717, 813, 852, 956, 1084, 1434, 1626, 2868, 3252, 16969, 19241, 33938, 38482, 50907, 57723, 64769, 67876, 76964, 101814, 115446, 129538, 194307, 203628, 230892, 259076, 388614, 777228, 4598599, 9197198, 13795797, 18394396, 27591594, 55183188]

約数ペア:

[(1, 55183188), (2, 27591594), (3, 18394396), (4, 13795797), (6, 9197198), (12, 4598599), (71, 777228), (142, 388614), (213, 259076), (239, 230892), (271, 203628), (284, 194307), (426, 129538), (478, 115446), (542, 101814), (717, 76964), (813, 67876), (852, 64769), (956, 57723), (1084, 50907), (1434, 38482), (1626, 33938), (2868, 19241), (3252, 16969)]