55769508

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 146273400

約数和(自身を除く): 90503892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 149, 222, 281, 298, 333, 444, 447, 562, 596, 666, 843, 894, 1124, 1332, 1341, 1686, 1788, 2529, 2682, 3372, 5058, 5364, 5513, 10116, 10397, 11026, 16539, 20794, 22052, 31191, 33078, 41588, 41869, 49617, 62382, 66156, 83738, 93573, 99234, 124764, 125607, 167476, 187146, 198468, 251214, 374292, 376821, 502428, 753642, 1507284, 1549153, 3098306, 4647459, 6196612, 9294918, 13942377, 18589836, 27884754, 55769508]

約数ペア:

[(1, 55769508), (2, 27884754), (3, 18589836), (4, 13942377), (6, 9294918), (9, 6196612), (12, 4647459), (18, 3098306), (36, 1549153), (37, 1507284), (74, 753642), (111, 502428), (148, 376821), (149, 374292), (222, 251214), (281, 198468), (298, 187146), (333, 167476), (444, 125607), (447, 124764), (562, 99234), (596, 93573), (666, 83738), (843, 66156), (894, 62382), (1124, 49617), (1332, 41869), (1341, 41588), (1686, 33078), (1788, 31191), (2529, 22052), (2682, 20794), (3372, 16539), (5058, 11026), (5364, 10397), (5513, 10116)]