2649112528085

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{240997}}^1$

素因数の和:241158

約数の個数: 48

約数和(自身を含む): 3448941657840

約数和(自身を除く): 799829129755

約数列:

[1, 5, 29, 41, 43, 145, 205, 215, 1189, 1247, 1763, 1849, 5945, 6235, 8815, 9245, 51127, 53621, 75809, 240997, 255635, 268105, 379045, 1204985, 2198461, 6988913, 9880877, 10362871, 10992305, 34944565, 49404385, 51814355, 286545433, 300523259, 424877711, 445603453, 1432727165, 1502616295, 2124388555, 2228017265, 12321453619, 12922500137, 18269741573, 61607268095, 64612500685, 91348707865, 529822505617, 2649112528085]

約数ペア:

[(1, 2649112528085), (5, 529822505617), (29, 91348707865), (41, 64612500685), (43, 61607268095), (145, 18269741573), (205, 12922500137), (215, 12321453619), (1189, 2228017265), (1247, 2124388555), (1763, 1502616295), (1849, 1432727165), (5945, 445603453), (6235, 424877711), (8815, 300523259), (9245, 286545433), (51127, 51814355), (53621, 49404385), (75809, 34944565), (240997, 10992305), (255635, 10362871), (268105, 9880877), (379045, 6988913), (1204985, 2198461)]