55372572

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 154492800

約数和(自身を除く): 99120228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 37, 54, 62, 74, 81, 93, 108, 111, 124, 148, 149, 162, 186, 222, 279, 298, 324, 333, 372, 444, 447, 558, 596, 666, 837, 894, 999, 1116, 1147, 1332, 1341, 1674, 1788, 1998, 2294, 2511, 2682, 2997, 3348, 3441, 3996, 4023, 4588, 4619, 5022, 5364, 5513, 5994, 6882, 8046, 9238, 10044, 10323, 11026, 11988, 12069, 13764, 13857, 16092, 16539, 18476, 20646, 22052, 24138, 27714, 30969, 33078, 41292, 41571, 48276, 49617, 55428, 61938, 66156, 83142, 92907, 99234, 123876, 124713, 148851, 166284, 170903, 185814, 198468, 249426, 297702, 341806, 371628, 374139, 446553, 498852, 512709, 595404, 683612, 748278, 893106, 1025418, 1496556, 1538127, 1786212, 2050836, 3076254, 4614381, 6152508, 9228762, 13843143, 18457524, 27686286, 55372572]

約数ペア:

[(1, 55372572), (2, 27686286), (3, 18457524), (4, 13843143), (6, 9228762), (9, 6152508), (12, 4614381), (18, 3076254), (27, 2050836), (31, 1786212), (36, 1538127), (37, 1496556), (54, 1025418), (62, 893106), (74, 748278), (81, 683612), (93, 595404), (108, 512709), (111, 498852), (124, 446553), (148, 374139), (149, 371628), (162, 341806), (186, 297702), (222, 249426), (279, 198468), (298, 185814), (324, 170903), (333, 166284), (372, 148851), (444, 124713), (447, 123876), (558, 99234), (596, 92907), (666, 83142), (837, 66156), (894, 61938), (999, 55428), (1116, 49617), (1147, 48276), (1332, 41571), (1341, 41292), (1674, 33078), (1788, 30969), (1998, 27714), (2294, 24138), (2511, 22052), (2682, 20646), (2997, 18476), (3348, 16539), (3441, 16092), (3996, 13857), (4023, 13764), (4588, 12069), (4619, 11988), (5022, 11026), (5364, 10323), (5513, 10044), (5994, 9238), (6882, 8046)]