51315648

素因数分解:

$2^6\times 3^1\times {\mathrm{241}}^1\times {\mathrm{1109}}^1$

素因数の和:1365

約数の個数: 56

約数和(自身を含む): 136458960

約数和(自身を除く): 85143312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 241, 482, 723, 964, 1109, 1446, 1928, 2218, 2892, 3327, 3856, 4436, 5784, 6654, 7712, 8872, 11568, 13308, 15424, 17744, 23136, 26616, 35488, 46272, 53232, 70976, 106464, 212928, 267269, 534538, 801807, 1069076, 1603614, 2138152, 3207228, 4276304, 6414456, 8552608, 12828912, 17105216, 25657824, 51315648]

約数ペア:

[(1, 51315648), (2, 25657824), (3, 17105216), (4, 12828912), (6, 8552608), (8, 6414456), (12, 4276304), (16, 3207228), (24, 2138152), (32, 1603614), (48, 1069076), (64, 801807), (96, 534538), (192, 267269), (241, 212928), (482, 106464), (723, 70976), (964, 53232), (1109, 46272), (1446, 35488), (1928, 26616), (2218, 23136), (2892, 17744), (3327, 15424), (3856, 13308), (4436, 11568), (5784, 8872), (6654, 7712)]