125014718759

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1\times {\mathrm{2143}}^1$

素因数の和:2920

約数の個数: 48

約数和(自身を含む): 153204837120

約数和(自身を除く): 28190118361

約数列:

[1, 7, 29, 49, 61, 203, 427, 673, 1421, 1769, 2143, 2989, 4711, 12383, 15001, 19517, 32977, 41053, 62147, 86681, 105007, 130723, 136619, 287371, 435029, 915061, 956333, 1190537, 1442239, 2011597, 3045203, 3790967, 6405427, 8333759, 10095673, 26536769, 41824931, 58336313, 70669711, 87976579, 185757383, 292774517, 615836053, 2049421619, 2551320791, 4310852371, 17859245537, 125014718759]

約数ペア:

[(1, 125014718759), (7, 17859245537), (29, 4310852371), (49, 2551320791), (61, 2049421619), (203, 615836053), (427, 292774517), (673, 185757383), (1421, 87976579), (1769, 70669711), (2143, 58336313), (2989, 41824931), (4711, 26536769), (12383, 10095673), (15001, 8333759), (19517, 6405427), (32977, 3790967), (41053, 3045203), (62147, 2011597), (86681, 1442239), (105007, 1190537), (130723, 956333), (136619, 915061), (287371, 435029)]