55733678

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 118244448

約数和(自身を除く): 62510770

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 41, 49, 77, 82, 91, 97, 98, 143, 154, 182, 194, 286, 287, 451, 533, 539, 574, 637, 679, 902, 1001, 1066, 1067, 1078, 1261, 1274, 1358, 2002, 2009, 2134, 2522, 3157, 3731, 3977, 4018, 4753, 5863, 6314, 7007, 7462, 7469, 7954, 8827, 9506, 11726, 13871, 14014, 14938, 17654, 22099, 26117, 27742, 27839, 41041, 43747, 44198, 51701, 52234, 52283, 55678, 61789, 82082, 87494, 97097, 103402, 104566, 123578, 194194, 194873, 287287, 306229, 361907, 389746, 568711, 574574, 612458, 679679, 723814, 1137422, 1359358, 2143603, 2533349, 3980977, 4287206, 5066698, 7961954, 27866839, 55733678]

約数ペア:

[(1, 55733678), (2, 27866839), (7, 7961954), (11, 5066698), (13, 4287206), (14, 3980977), (22, 2533349), (26, 2143603), (41, 1359358), (49, 1137422), (77, 723814), (82, 679679), (91, 612458), (97, 574574), (98, 568711), (143, 389746), (154, 361907), (182, 306229), (194, 287287), (286, 194873), (287, 194194), (451, 123578), (533, 104566), (539, 103402), (574, 97097), (637, 87494), (679, 82082), (902, 61789), (1001, 55678), (1066, 52283), (1067, 52234), (1078, 51701), (1261, 44198), (1274, 43747), (1358, 41041), (2002, 27839), (2009, 27742), (2134, 26117), (2522, 22099), (3157, 17654), (3731, 14938), (3977, 14014), (4018, 13871), (4753, 11726), (5863, 9506), (6314, 8827), (7007, 7954), (7462, 7469)]