27748528045

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{142567}}^1$

素因数の和:142729

約数の個数: 32

約数和(自身を含む): 39088723968

約数和(自身を除く): 11340195923

約数列:

[1, 5, 7, 35, 67, 83, 335, 415, 469, 581, 2345, 2905, 5561, 27805, 38927, 142567, 194635, 712835, 997969, 4989845, 9551989, 11833061, 47759945, 59165305, 66863923, 82831427, 334319615, 414157135, 792815087, 3964075435, 5549705609, 27748528045]

約数ペア:

[(1, 27748528045), (5, 5549705609), (7, 3964075435), (35, 792815087), (67, 414157135), (83, 334319615), (335, 82831427), (415, 66863923), (469, 59165305), (581, 47759945), (2345, 11833061), (2905, 9551989), (5561, 4989845), (27805, 997969), (38927, 712835), (142567, 194635)]