49682997

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 92162560

約数和(自身を除く): 42479563

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 73, 91, 117, 189, 219, 273, 277, 351, 511, 657, 819, 831, 949, 1533, 1939, 1971, 2457, 2493, 2847, 3601, 4599, 5817, 6643, 7479, 8541, 10803, 13797, 17451, 19929, 20221, 25207, 25623, 32409, 52353, 59787, 60663, 75621, 97227, 141547, 179361, 181989, 226863, 262873, 424641, 545967, 680589, 788619, 1273923, 1840111, 2365857, 3821769, 5520333, 7097571, 16560999, 49682997]

約数ペア:

[(1, 49682997), (3, 16560999), (7, 7097571), (9, 5520333), (13, 3821769), (21, 2365857), (27, 1840111), (39, 1273923), (63, 788619), (73, 680589), (91, 545967), (117, 424641), (189, 262873), (219, 226863), (273, 181989), (277, 179361), (351, 141547), (511, 97227), (657, 75621), (819, 60663), (831, 59787), (949, 52353), (1533, 32409), (1939, 25623), (1971, 25207), (2457, 20221), (2493, 19929), (2847, 17451), (3601, 13797), (4599, 10803), (5817, 8541), (6643, 7479)]