49942816

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20269}}^1$

素因数の和:20297

約数の個数: 48

約数和(自身を含む): 122592960

約数和(自身を除く): 72650144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 20269, 40538, 81076, 141883, 162152, 222959, 283766, 324304, 445918, 567532, 648608, 891836, 1135064, 1560713, 1783672, 2270128, 3121426, 3567344, 4540256, 6242852, 7134688, 12485704, 24971408, 49942816]

約数ペア:

[(1, 49942816), (2, 24971408), (4, 12485704), (7, 7134688), (8, 6242852), (11, 4540256), (14, 3567344), (16, 3121426), (22, 2270128), (28, 1783672), (32, 1560713), (44, 1135064), (56, 891836), (77, 648608), (88, 567532), (112, 445918), (154, 324304), (176, 283766), (224, 222959), (308, 162152), (352, 141883), (616, 81076), (1232, 40538), (2464, 20269)]