10420228945

素因数分解:

$5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{827}}^1\times {\mathrm{2293}}^1$

素因数の和:3289

約数の個数: 32

約数和(自身を含む): 14405292288

約数和(自身を除く): 3985063343

約数列:

[1, 5, 7, 35, 157, 785, 827, 1099, 2293, 4135, 5495, 5789, 11465, 16051, 28945, 80255, 129839, 360001, 649195, 908873, 1800005, 1896311, 2520007, 4544365, 9481555, 12600035, 13274177, 66370885, 297720827, 1488604135, 2084045789, 10420228945]

約数ペア:

[(1, 10420228945), (5, 2084045789), (7, 1488604135), (35, 297720827), (157, 66370885), (785, 13274177), (827, 12600035), (1099, 9481555), (2293, 4544365), (4135, 2520007), (5495, 1896311), (5789, 1800005), (11465, 908873), (16051, 649195), (28945, 360001), (80255, 129839)]