55239366

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 140767200

約数和(自身を除く): 85527834

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 97, 98, 147, 149, 182, 194, 273, 291, 294, 298, 447, 546, 582, 637, 679, 894, 1043, 1261, 1274, 1358, 1911, 1937, 2037, 2086, 2522, 3129, 3783, 3822, 3874, 4074, 4753, 5811, 6258, 7301, 7566, 8827, 9506, 11622, 13559, 14259, 14453, 14602, 17654, 21903, 26481, 27118, 28518, 28906, 40677, 43359, 43806, 52962, 61789, 81354, 86718, 94913, 101171, 123578, 185367, 187889, 189826, 202342, 284739, 303513, 370734, 375778, 563667, 569478, 607026, 708197, 1127334, 1315223, 1416394, 2124591, 2630446, 3945669, 4249182, 7891338, 9206561, 18413122, 27619683, 55239366]

約数ペア:

[(1, 55239366), (2, 27619683), (3, 18413122), (6, 9206561), (7, 7891338), (13, 4249182), (14, 3945669), (21, 2630446), (26, 2124591), (39, 1416394), (42, 1315223), (49, 1127334), (78, 708197), (91, 607026), (97, 569478), (98, 563667), (147, 375778), (149, 370734), (182, 303513), (194, 284739), (273, 202342), (291, 189826), (294, 187889), (298, 185367), (447, 123578), (546, 101171), (582, 94913), (637, 86718), (679, 81354), (894, 61789), (1043, 52962), (1261, 43806), (1274, 43359), (1358, 40677), (1911, 28906), (1937, 28518), (2037, 27118), (2086, 26481), (2522, 21903), (3129, 17654), (3783, 14602), (3822, 14453), (3874, 14259), (4074, 13559), (4753, 11622), (5811, 9506), (6258, 8827), (7301, 7566)]