16271569893605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{25735771}}^1$

素因数の和:25735997

約数の個数: 32

約数和(自身を含む): 21479692969728

約数和(自身を除く): 5208123076123

約数列:

[1, 5, 13, 65, 71, 137, 355, 685, 923, 1781, 4615, 8905, 9727, 48635, 126451, 632255, 25735771, 128678855, 334565023, 1672825115, 1827239741, 3525800627, 9136198705, 17629003135, 23754116633, 45835408151, 118770583165, 229177040755, 250331844517, 1251659222585, 3254313978721, 16271569893605]

約数ペア:

[(1, 16271569893605), (5, 3254313978721), (13, 1251659222585), (65, 250331844517), (71, 229177040755), (137, 118770583165), (355, 45835408151), (685, 23754116633), (923, 17629003135), (1781, 9136198705), (4615, 3525800627), (8905, 1827239741), (9727, 1672825115), (48635, 334565023), (126451, 128678855), (632255, 25735771)]