50874618208

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{1433}}^1\times {\mathrm{25801}}^1$

素因数の和:27287

約数の個数: 48

約数和(自身を含む): 102564188496

約数和(自身を除く): 51689570288

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 1433, 2866, 5732, 11464, 22928, 25801, 45856, 51602, 61619, 103204, 123238, 206408, 246476, 412816, 492952, 825632, 985904, 1109443, 1971808, 2218886, 4437772, 8875544, 17751088, 35502176, 36972833, 73945666, 147891332, 295782664, 591565328, 1183130656, 1589831819, 3179663638, 6359327276, 12718654552, 25437309104, 50874618208]

約数ペア:

[(1, 50874618208), (2, 25437309104), (4, 12718654552), (8, 6359327276), (16, 3179663638), (32, 1589831819), (43, 1183130656), (86, 591565328), (172, 295782664), (344, 147891332), (688, 73945666), (1376, 36972833), (1433, 35502176), (2866, 17751088), (5732, 8875544), (11464, 4437772), (22928, 2218886), (25801, 1971808), (45856, 1109443), (51602, 985904), (61619, 825632), (103204, 492952), (123238, 412816), (206408, 246476)]