4388528053

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3191}}^1$

素因数の和:3362

約数の個数: 48

約数和(自身を含む): 5868785664

約数和(自身を除く): 1480257611

約数列:

[1, 7, 13, 17, 49, 91, 119, 127, 221, 637, 833, 889, 1547, 1651, 2159, 3191, 6223, 10829, 11557, 15113, 22337, 28067, 41483, 54247, 80899, 105791, 156359, 196469, 290381, 379729, 405257, 705211, 1375283, 2032667, 2658103, 2836799, 4936477, 5268341, 6889369, 19857593, 34555339, 36878387, 48225583, 89561797, 258148709, 337579081, 626932579, 4388528053]

約数ペア:

[(1, 4388528053), (7, 626932579), (13, 337579081), (17, 258148709), (49, 89561797), (91, 48225583), (119, 36878387), (127, 34555339), (221, 19857593), (637, 6889369), (833, 5268341), (889, 4936477), (1547, 2836799), (1651, 2658103), (2159, 2032667), (3191, 1375283), (6223, 705211), (10829, 405257), (11557, 379729), (15113, 290381), (22337, 196469), (28067, 156359), (41483, 105791), (54247, 80899)]