50780052

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{19867}}^1$

素因数の和:19948

約数の個数: 36

約数和(自身を含む): 130175136

約数和(自身を除く): 79395084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 19867, 39734, 59601, 79468, 119202, 178803, 238404, 357606, 715212, 1410557, 2821114, 4231671, 5642228, 8463342, 12695013, 16926684, 25390026, 50780052]

約数ペア:

[(1, 50780052), (2, 25390026), (3, 16926684), (4, 12695013), (6, 8463342), (9, 5642228), (12, 4231671), (18, 2821114), (36, 1410557), (71, 715212), (142, 357606), (213, 238404), (284, 178803), (426, 119202), (639, 79468), (852, 59601), (1278, 39734), (2556, 19867)]