51351768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 151809840

約数和(自身を除く): 100458072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 83, 104, 117, 156, 166, 234, 249, 312, 332, 468, 498, 661, 664, 747, 936, 996, 1079, 1322, 1494, 1983, 1992, 2158, 2644, 2988, 3237, 3966, 4316, 5288, 5949, 5976, 6474, 7932, 8593, 8632, 9711, 11898, 12948, 15864, 17186, 19422, 23796, 25779, 25896, 34372, 38844, 47592, 51558, 54863, 68744, 77337, 77688, 103116, 109726, 154674, 164589, 206232, 219452, 309348, 329178, 438904, 493767, 618696, 658356, 713219, 987534, 1316712, 1426438, 1975068, 2139657, 2852876, 3950136, 4279314, 5705752, 6418971, 8558628, 12837942, 17117256, 25675884, 51351768]

約数ペア:

[(1, 51351768), (2, 25675884), (3, 17117256), (4, 12837942), (6, 8558628), (8, 6418971), (9, 5705752), (12, 4279314), (13, 3950136), (18, 2852876), (24, 2139657), (26, 1975068), (36, 1426438), (39, 1316712), (52, 987534), (72, 713219), (78, 658356), (83, 618696), (104, 493767), (117, 438904), (156, 329178), (166, 309348), (234, 219452), (249, 206232), (312, 164589), (332, 154674), (468, 109726), (498, 103116), (661, 77688), (664, 77337), (747, 68744), (936, 54863), (996, 51558), (1079, 47592), (1322, 38844), (1494, 34372), (1983, 25896), (1992, 25779), (2158, 23796), (2644, 19422), (2988, 17186), (3237, 15864), (3966, 12948), (4316, 11898), (5288, 9711), (5949, 8632), (5976, 8593), (6474, 7932)]