51749478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8431}}^1$

素因数の和:8481

約数の個数: 48

約数和(自身を含む): 126277632

約数和(自身を除く): 74528154

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 8431, 16862, 25293, 50586, 75879, 92741, 151758, 185482, 261361, 278223, 522722, 556446, 784083, 834669, 1568166, 1669338, 2352249, 2874971, 4704498, 5749942, 8624913, 17249826, 25874739, 51749478]

約数ペア:

[(1, 51749478), (2, 25874739), (3, 17249826), (6, 8624913), (9, 5749942), (11, 4704498), (18, 2874971), (22, 2352249), (31, 1669338), (33, 1568166), (62, 834669), (66, 784083), (93, 556446), (99, 522722), (186, 278223), (198, 261361), (279, 185482), (341, 151758), (558, 92741), (682, 75879), (1023, 50586), (2046, 25293), (3069, 16862), (6138, 8431)]