275890629755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2333}}^1\times {\mathrm{16691}}^1$

素因数の和:19151

約数の個数: 32

約数和(自身を含む): 359982342720

約数和(自身を除く): 84091712965

約数列:

[1, 5, 13, 65, 109, 545, 1417, 2333, 7085, 11665, 16691, 30329, 83455, 151645, 216983, 254297, 1084915, 1271485, 1819319, 3305861, 9096595, 16529305, 23651147, 38940103, 118255735, 194700515, 506221339, 2531106695, 4244471227, 21222356135, 55178125951, 275890629755]

約数ペア:

[(1, 275890629755), (5, 55178125951), (13, 21222356135), (65, 4244471227), (109, 2531106695), (545, 506221339), (1417, 194700515), (2333, 118255735), (7085, 38940103), (11665, 23651147), (16691, 16529305), (30329, 9096595), (83455, 3305861), (151645, 1819319), (216983, 1271485), (254297, 1084915)]