51299962

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{27551}}^1$

素因数の和:27586

約数の個数: 24

約数和(自身を含む): 94227840

約数和(自身を除く): 42927878

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 27551, 55102, 192857, 385714, 523469, 1046938, 1349999, 2699998, 3664283, 7328566, 25649981, 51299962]

約数ペア:

[(1, 51299962), (2, 25649981), (7, 7328566), (14, 3664283), (19, 2699998), (38, 1349999), (49, 1046938), (98, 523469), (133, 385714), (266, 192857), (931, 55102), (1862, 27551)]