55031812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{11689}}^1$

素因数の和:11811

約数の個数: 24

約数和(自身を含む): 106051680

約数和(自身を除く): 51019868

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 11689, 23378, 46756, 128579, 257158, 514316, 1250723, 2501446, 5002892, 13757953, 27515906, 55031812]

約数ペア:

[(1, 55031812), (2, 27515906), (4, 13757953), (11, 5002892), (22, 2501446), (44, 1250723), (107, 514316), (214, 257158), (428, 128579), (1177, 46756), (2354, 23378), (4708, 11689)]