17327831045

素因数分解:

$5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{11833}}^1$

素因数の和:12034

約数の個数: 48

約数和(自身を含む): 24930924480

約数和(自身を除く): 7603093435

約数列:

[1, 5, 7, 35, 43, 49, 139, 215, 245, 301, 695, 973, 1505, 2107, 4865, 5977, 6811, 10535, 11833, 29885, 34055, 41839, 59165, 82831, 209195, 292873, 414155, 508819, 579817, 1464365, 1644787, 2544095, 2899085, 3561733, 8223935, 11513509, 17808665, 24932131, 57567545, 70725841, 80594563, 124660655, 353629205, 402972815, 495080887, 2475404435, 3465566209, 17327831045]

約数ペア:

[(1, 17327831045), (5, 3465566209), (7, 2475404435), (35, 495080887), (43, 402972815), (49, 353629205), (139, 124660655), (215, 80594563), (245, 70725841), (301, 57567545), (695, 24932131), (973, 17808665), (1505, 11513509), (2107, 8223935), (4865, 3561733), (5977, 2899085), (6811, 2544095), (10535, 1644787), (11833, 1464365), (29885, 579817), (34055, 508819), (41839, 414155), (59165, 292873), (82831, 209195)]