51550885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{7307}}^1$

素因数の和:7412

約数の個数: 16

約数和(自身を含む): 66298176

約数和(自身を除く): 14747291

約数列:

[1, 5, 17, 83, 85, 415, 1411, 7055, 7307, 36535, 124219, 606481, 621095, 3032405, 10310177, 51550885]

約数ペア:

[(1, 51550885), (5, 10310177), (17, 3032405), (83, 621095), (85, 606481), (415, 124219), (1411, 36535), (7055, 7307)]