50165192

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 126074880

約数和(自身を除く): 75909688

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 37, 44, 56, 62, 71, 74, 77, 88, 124, 142, 148, 154, 217, 248, 259, 284, 296, 308, 341, 407, 434, 497, 518, 568, 616, 682, 781, 814, 868, 994, 1036, 1147, 1364, 1562, 1628, 1736, 1988, 2072, 2201, 2294, 2387, 2627, 2728, 2849, 3124, 3256, 3976, 4402, 4588, 4774, 5254, 5467, 5698, 6248, 8029, 8804, 9176, 9548, 10508, 10934, 11396, 12617, 15407, 16058, 17608, 18389, 19096, 21016, 21868, 22792, 24211, 25234, 28897, 30814, 32116, 36778, 43736, 48422, 50468, 57794, 61628, 64232, 73556, 81437, 88319, 96844, 100936, 115588, 123256, 147112, 162874, 169477, 176638, 193688, 202279, 231176, 325748, 338954, 353276, 404558, 570059, 651496, 677908, 706552, 809116, 895807, 1140118, 1355816, 1618232, 1791614, 2280236, 3583228, 4560472, 6270649, 7166456, 12541298, 25082596, 50165192]

約数ペア:

[(1, 50165192), (2, 25082596), (4, 12541298), (7, 7166456), (8, 6270649), (11, 4560472), (14, 3583228), (22, 2280236), (28, 1791614), (31, 1618232), (37, 1355816), (44, 1140118), (56, 895807), (62, 809116), (71, 706552), (74, 677908), (77, 651496), (88, 570059), (124, 404558), (142, 353276), (148, 338954), (154, 325748), (217, 231176), (248, 202279), (259, 193688), (284, 176638), (296, 169477), (308, 162874), (341, 147112), (407, 123256), (434, 115588), (497, 100936), (518, 96844), (568, 88319), (616, 81437), (682, 73556), (781, 64232), (814, 61628), (868, 57794), (994, 50468), (1036, 48422), (1147, 43736), (1364, 36778), (1562, 32116), (1628, 30814), (1736, 28897), (1988, 25234), (2072, 24211), (2201, 22792), (2294, 21868), (2387, 21016), (2627, 19096), (2728, 18389), (2849, 17608), (3124, 16058), (3256, 15407), (3976, 12617), (4402, 11396), (4588, 10934), (4774, 10508), (5254, 9548), (5467, 9176), (5698, 8804), (6248, 8029)]