54949181

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4003}}^1$

素因数の和:4100

約数の個数: 16

約数和(自身を含む): 65729664

約数和(自身を除く): 10780483

約数列:

[1, 7, 37, 53, 259, 371, 1961, 4003, 13727, 28021, 148111, 212159, 1036777, 1485113, 7849883, 54949181]

約数ペア:

[(1, 54949181), (7, 7849883), (37, 1485113), (53, 1036777), (259, 212159), (371, 148111), (1961, 28021), (4003, 13727)]