56450744

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 134077680

約数和(自身を除く): 77626936

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 43, 49, 56, 68, 86, 98, 119, 136, 172, 196, 197, 238, 301, 344, 392, 394, 476, 602, 731, 788, 833, 952, 1204, 1379, 1462, 1576, 1666, 2107, 2408, 2758, 2924, 3332, 3349, 4214, 5117, 5516, 5848, 6664, 6698, 8428, 8471, 9653, 10234, 11032, 13396, 16856, 16942, 19306, 20468, 23443, 26792, 33884, 35819, 38612, 40936, 46886, 59297, 67768, 71638, 77224, 93772, 118594, 143276, 144007, 164101, 187544, 237188, 286552, 288014, 328202, 415079, 474376, 576028, 656404, 830158, 1008049, 1152056, 1312808, 1660316, 2016098, 3320632, 4032196, 7056343, 8064392, 14112686, 28225372, 56450744]

約数ペア:

[(1, 56450744), (2, 28225372), (4, 14112686), (7, 8064392), (8, 7056343), (14, 4032196), (17, 3320632), (28, 2016098), (34, 1660316), (43, 1312808), (49, 1152056), (56, 1008049), (68, 830158), (86, 656404), (98, 576028), (119, 474376), (136, 415079), (172, 328202), (196, 288014), (197, 286552), (238, 237188), (301, 187544), (344, 164101), (392, 144007), (394, 143276), (476, 118594), (602, 93772), (731, 77224), (788, 71638), (833, 67768), (952, 59297), (1204, 46886), (1379, 40936), (1462, 38612), (1576, 35819), (1666, 33884), (2107, 26792), (2408, 23443), (2758, 20468), (2924, 19306), (3332, 16942), (3349, 16856), (4214, 13396), (5117, 11032), (5516, 10234), (5848, 9653), (6664, 8471), (6698, 8428)]