55584767

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 73193472

約数和(自身を除く): 17608705

約数列:

[1, 7, 23, 31, 37, 43, 49, 161, 217, 259, 301, 713, 851, 989, 1127, 1147, 1333, 1519, 1591, 1813, 2107, 4991, 5957, 6923, 8029, 9331, 11137, 26381, 30659, 34937, 36593, 41699, 48461, 49321, 56203, 65317, 77959, 184667, 214613, 256151, 345247, 1134383, 1292669, 1502291, 1793057, 2416729, 7940681, 55584767]

約数ペア:

[(1, 55584767), (7, 7940681), (23, 2416729), (31, 1793057), (37, 1502291), (43, 1292669), (49, 1134383), (161, 345247), (217, 256151), (259, 214613), (301, 184667), (713, 77959), (851, 65317), (989, 56203), (1127, 49321), (1147, 48461), (1333, 41699), (1519, 36593), (1591, 34937), (1813, 30659), (2107, 26381), (4991, 11137), (5957, 9331), (6923, 8029)]