53207924

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 130999680

約数和(自身を除く): 77791756

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 29, 37, 44, 46, 49, 58, 74, 77, 92, 98, 116, 148, 154, 161, 196, 203, 253, 259, 308, 319, 322, 406, 407, 506, 518, 539, 638, 644, 667, 812, 814, 851, 1012, 1036, 1073, 1078, 1127, 1276, 1334, 1421, 1628, 1702, 1771, 1813, 2146, 2156, 2233, 2254, 2668, 2842, 2849, 3404, 3542, 3626, 4292, 4466, 4508, 4669, 5684, 5698, 5957, 7084, 7252, 7337, 7511, 8932, 9338, 9361, 11396, 11803, 11914, 12397, 14674, 15022, 15631, 18676, 18722, 19943, 23606, 23828, 24679, 24794, 29348, 30044, 31262, 32683, 37444, 39886, 41699, 47212, 49358, 49588, 51359, 52577, 62524, 65366, 65527, 79772, 82621, 83398, 98716, 102718, 105154, 130732, 131054, 165242, 166796, 172753, 205436, 210308, 262108, 271469, 330484, 345506, 359513, 458689, 542938, 578347, 691012, 719026, 917378, 1085876, 1156694, 1209271, 1438052, 1834756, 1900283, 2313388, 2418542, 3800566, 4837084, 7601132, 13301981, 26603962, 53207924]

約数ペア:

[(1, 53207924), (2, 26603962), (4, 13301981), (7, 7601132), (11, 4837084), (14, 3800566), (22, 2418542), (23, 2313388), (28, 1900283), (29, 1834756), (37, 1438052), (44, 1209271), (46, 1156694), (49, 1085876), (58, 917378), (74, 719026), (77, 691012), (92, 578347), (98, 542938), (116, 458689), (148, 359513), (154, 345506), (161, 330484), (196, 271469), (203, 262108), (253, 210308), (259, 205436), (308, 172753), (319, 166796), (322, 165242), (406, 131054), (407, 130732), (506, 105154), (518, 102718), (539, 98716), (638, 83398), (644, 82621), (667, 79772), (812, 65527), (814, 65366), (851, 62524), (1012, 52577), (1036, 51359), (1073, 49588), (1078, 49358), (1127, 47212), (1276, 41699), (1334, 39886), (1421, 37444), (1628, 32683), (1702, 31262), (1771, 30044), (1813, 29348), (2146, 24794), (2156, 24679), (2233, 23828), (2254, 23606), (2668, 19943), (2842, 18722), (2849, 18676), (3404, 15631), (3542, 15022), (3626, 14674), (4292, 12397), (4466, 11914), (4508, 11803), (4669, 11396), (5684, 9361), (5698, 9338), (5957, 8932), (7084, 7511), (7252, 7337)]