5148764745

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{421}}^1$

素因数の和:822

約数の個数: 64

約数和(自身を含む): 8606045184

約数和(自身を除く): 3457280439

約数列:

[1, 3, 5, 15, 43, 67, 129, 201, 215, 283, 335, 421, 645, 849, 1005, 1263, 1415, 2105, 2881, 4245, 6315, 8643, 12169, 14405, 18103, 18961, 28207, 36507, 43215, 54309, 56883, 60845, 84621, 90515, 94805, 119143, 141035, 182535, 271545, 284415, 357429, 423105, 595715, 815323, 1212901, 1787145, 2445969, 3638703, 4076615, 5123149, 6064505, 7982581, 12229845, 15369447, 18193515, 23947743, 25615745, 39912905, 76847235, 119738715, 343250983, 1029752949, 1716254915, 5148764745]

約数ペア:

[(1, 5148764745), (3, 1716254915), (5, 1029752949), (15, 343250983), (43, 119738715), (67, 76847235), (129, 39912905), (201, 25615745), (215, 23947743), (283, 18193515), (335, 15369447), (421, 12229845), (645, 7982581), (849, 6064505), (1005, 5123149), (1263, 4076615), (1415, 3638703), (2105, 2445969), (2881, 1787145), (4245, 1212901), (6315, 815323), (8643, 595715), (12169, 423105), (14405, 357429), (18103, 284415), (18961, 271545), (28207, 182535), (36507, 141035), (43215, 119143), (54309, 94805), (56883, 90515), (60845, 84621)]