56847492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{121469}}^1$

素因数の和:121492

約数の個数: 36

約数和(自身を含む): 154752780

約数和(自身を除く): 97905288

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 121469, 242938, 364407, 485876, 728814, 1093221, 1457628, 1579097, 2186442, 3158194, 4372884, 4737291, 6316388, 9474582, 14211873, 18949164, 28423746, 56847492]

約数ペア:

[(1, 56847492), (2, 28423746), (3, 18949164), (4, 14211873), (6, 9474582), (9, 6316388), (12, 4737291), (13, 4372884), (18, 3158194), (26, 2186442), (36, 1579097), (39, 1457628), (52, 1093221), (78, 728814), (117, 485876), (156, 364407), (234, 242938), (468, 121469)]