55684512

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:275

約数の個数: 144

約数和(自身を含む): 173365920

約数和(自身を除く): 117681408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 107, 117, 139, 144, 156, 208, 214, 234, 278, 288, 312, 321, 416, 417, 428, 468, 556, 624, 642, 834, 856, 936, 963, 1112, 1248, 1251, 1284, 1391, 1668, 1712, 1807, 1872, 1926, 2224, 2502, 2568, 2782, 3336, 3424, 3614, 3744, 3852, 4173, 4448, 5004, 5136, 5421, 5564, 6672, 7228, 7704, 8346, 10008, 10272, 10842, 11128, 12519, 13344, 14456, 14873, 15408, 16263, 16692, 20016, 21684, 22256, 25038, 28912, 29746, 30816, 32526, 33384, 40032, 43368, 44512, 44619, 50076, 57824, 59492, 65052, 66768, 86736, 89238, 100152, 118984, 130104, 133536, 133857, 173472, 178476, 193349, 200304, 237968, 260208, 267714, 356952, 386698, 400608, 475936, 520416, 535428, 580047, 713904, 773396, 1070856, 1160094, 1427808, 1546792, 1740141, 2141712, 2320188, 3093584, 3480282, 4283424, 4640376, 6187168, 6960564, 9280752, 13921128, 18561504, 27842256, 55684512]

約数ペア:

[(1, 55684512), (2, 27842256), (3, 18561504), (4, 13921128), (6, 9280752), (8, 6960564), (9, 6187168), (12, 4640376), (13, 4283424), (16, 3480282), (18, 3093584), (24, 2320188), (26, 2141712), (32, 1740141), (36, 1546792), (39, 1427808), (48, 1160094), (52, 1070856), (72, 773396), (78, 713904), (96, 580047), (104, 535428), (107, 520416), (117, 475936), (139, 400608), (144, 386698), (156, 356952), (208, 267714), (214, 260208), (234, 237968), (278, 200304), (288, 193349), (312, 178476), (321, 173472), (416, 133857), (417, 133536), (428, 130104), (468, 118984), (556, 100152), (624, 89238), (642, 86736), (834, 66768), (856, 65052), (936, 59492), (963, 57824), (1112, 50076), (1248, 44619), (1251, 44512), (1284, 43368), (1391, 40032), (1668, 33384), (1712, 32526), (1807, 30816), (1872, 29746), (1926, 28912), (2224, 25038), (2502, 22256), (2568, 21684), (2782, 20016), (3336, 16692), (3424, 16263), (3614, 15408), (3744, 14873), (3852, 14456), (4173, 13344), (4448, 12519), (5004, 11128), (5136, 10842), (5421, 10272), (5564, 10008), (6672, 8346), (7228, 7704)]