49272016255

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{12487}}^1$

素因数の和:12824

約数の個数: 64

約数和(自身を含む): 75987781632

約数和(自身を除く): 26715765377

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 277, 385, 407, 1295, 1385, 1939, 2035, 2849, 3047, 9695, 10249, 12487, 14245, 15235, 21329, 51245, 62435, 71743, 87409, 106645, 112739, 137357, 358715, 437045, 462019, 563695, 686785, 789173, 961499, 2310095, 3234133, 3458899, 3945865, 4807495, 5082209, 16170665, 17294495, 24212293, 25411045, 35575463, 38047889, 121061465, 127979263, 177877315, 190239445, 266335223, 639896315, 895854841, 1331676115, 1407771893, 4479274205, 7038859465, 9854403251, 49272016255]

約数ペア:

[(1, 49272016255), (5, 9854403251), (7, 7038859465), (11, 4479274205), (35, 1407771893), (37, 1331676115), (55, 895854841), (77, 639896315), (185, 266335223), (259, 190239445), (277, 177877315), (385, 127979263), (407, 121061465), (1295, 38047889), (1385, 35575463), (1939, 25411045), (2035, 24212293), (2849, 17294495), (3047, 16170665), (9695, 5082209), (10249, 4807495), (12487, 3945865), (14245, 3458899), (15235, 3234133), (21329, 2310095), (51245, 961499), (62435, 789173), (71743, 686785), (87409, 563695), (106645, 462019), (112739, 437045), (137357, 358715)]