50495676

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 154288512

約数和(自身を除く): 103792836

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 49, 66, 74, 77, 84, 98, 111, 132, 147, 148, 154, 196, 211, 222, 231, 259, 294, 308, 407, 422, 444, 462, 518, 539, 588, 633, 777, 814, 844, 924, 1036, 1078, 1221, 1266, 1477, 1554, 1617, 1628, 1813, 2156, 2321, 2442, 2532, 2849, 2954, 3108, 3234, 3626, 4431, 4642, 4884, 5439, 5698, 5908, 6468, 6963, 7252, 7807, 8547, 8862, 9284, 10339, 10878, 11396, 13926, 15614, 16247, 17094, 17724, 19943, 20678, 21756, 23421, 27852, 31017, 31228, 32494, 34188, 39886, 41356, 46842, 48741, 54649, 59829, 62034, 64988, 79772, 85877, 93684, 97482, 109298, 113729, 119658, 124068, 163947, 171754, 194964, 218596, 227458, 239316, 257631, 327894, 341187, 343508, 382543, 454916, 515262, 601139, 655788, 682374, 765086, 1030524, 1147629, 1202278, 1364748, 1530172, 1803417, 2295258, 2404556, 3606834, 4207973, 4590516, 7213668, 8415946, 12623919, 16831892, 25247838, 50495676]

約数ペア:

[(1, 50495676), (2, 25247838), (3, 16831892), (4, 12623919), (6, 8415946), (7, 7213668), (11, 4590516), (12, 4207973), (14, 3606834), (21, 2404556), (22, 2295258), (28, 1803417), (33, 1530172), (37, 1364748), (42, 1202278), (44, 1147629), (49, 1030524), (66, 765086), (74, 682374), (77, 655788), (84, 601139), (98, 515262), (111, 454916), (132, 382543), (147, 343508), (148, 341187), (154, 327894), (196, 257631), (211, 239316), (222, 227458), (231, 218596), (259, 194964), (294, 171754), (308, 163947), (407, 124068), (422, 119658), (444, 113729), (462, 109298), (518, 97482), (539, 93684), (588, 85877), (633, 79772), (777, 64988), (814, 62034), (844, 59829), (924, 54649), (1036, 48741), (1078, 46842), (1221, 41356), (1266, 39886), (1477, 34188), (1554, 32494), (1617, 31228), (1628, 31017), (1813, 27852), (2156, 23421), (2321, 21756), (2442, 20678), (2532, 19943), (2849, 17724), (2954, 17094), (3108, 16247), (3234, 15614), (3626, 13926), (4431, 11396), (4642, 10878), (4884, 10339), (5439, 9284), (5698, 8862), (5908, 8547), (6468, 7807), (6963, 7252)]