51684312

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{859}}^1$

素因数の和:1000

約数の個数: 64

約数和(自身を含む): 136224000

約数和(自身を除く): 84539688

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 109, 138, 184, 218, 276, 327, 436, 552, 654, 859, 872, 1308, 1718, 2507, 2577, 2616, 3436, 5014, 5154, 6872, 7521, 10028, 10308, 15042, 19757, 20056, 20616, 30084, 39514, 59271, 60168, 79028, 93631, 118542, 158056, 187262, 237084, 280893, 374524, 474168, 561786, 749048, 1123572, 2153513, 2247144, 4307026, 6460539, 8614052, 12921078, 17228104, 25842156, 51684312]

約数ペア:

[(1, 51684312), (2, 25842156), (3, 17228104), (4, 12921078), (6, 8614052), (8, 6460539), (12, 4307026), (23, 2247144), (24, 2153513), (46, 1123572), (69, 749048), (92, 561786), (109, 474168), (138, 374524), (184, 280893), (218, 237084), (276, 187262), (327, 158056), (436, 118542), (552, 93631), (654, 79028), (859, 60168), (872, 59271), (1308, 39514), (1718, 30084), (2507, 20616), (2577, 20056), (2616, 19757), (3436, 15042), (5014, 10308), (5154, 10028), (6872, 7521)]