54905526

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:116

約数の個数: 120

約数和(自身を含む): 141645504

約数和(自身を除く): 86739978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 31, 39, 54, 58, 62, 78, 81, 87, 93, 117, 162, 174, 186, 234, 261, 279, 351, 377, 403, 522, 558, 702, 754, 783, 806, 837, 841, 899, 1053, 1131, 1209, 1566, 1674, 1682, 1798, 2106, 2262, 2349, 2418, 2511, 2523, 2697, 3393, 3627, 4698, 5022, 5046, 5394, 6786, 7254, 7569, 8091, 10179, 10881, 10933, 11687, 15138, 16182, 20358, 21762, 21866, 22707, 23374, 24273, 26071, 30537, 32643, 32799, 35061, 45414, 48546, 52142, 61074, 65286, 65598, 68121, 70122, 72819, 78213, 98397, 105183, 136242, 145638, 156426, 196794, 210366, 234639, 295191, 315549, 338923, 469278, 590382, 631098, 677846, 703917, 885573, 946647, 1016769, 1407834, 1771146, 1893294, 2033538, 2111751, 3050307, 4223502, 6100614, 9150921, 18301842, 27452763, 54905526]

約数ペア:

[(1, 54905526), (2, 27452763), (3, 18301842), (6, 9150921), (9, 6100614), (13, 4223502), (18, 3050307), (26, 2111751), (27, 2033538), (29, 1893294), (31, 1771146), (39, 1407834), (54, 1016769), (58, 946647), (62, 885573), (78, 703917), (81, 677846), (87, 631098), (93, 590382), (117, 469278), (162, 338923), (174, 315549), (186, 295191), (234, 234639), (261, 210366), (279, 196794), (351, 156426), (377, 145638), (403, 136242), (522, 105183), (558, 98397), (702, 78213), (754, 72819), (783, 70122), (806, 68121), (837, 65598), (841, 65286), (899, 61074), (1053, 52142), (1131, 48546), (1209, 45414), (1566, 35061), (1674, 32799), (1682, 32643), (1798, 30537), (2106, 26071), (2262, 24273), (2349, 23374), (2418, 22707), (2511, 21866), (2523, 21762), (2697, 20358), (3393, 16182), (3627, 15138), (4698, 11687), (5022, 10933), (5046, 10881), (5394, 10179), (6786, 8091), (7254, 7569)]