54979545

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{159361}}^1$

素因数の和:159392

約数の個数: 16

約数和(自身を含む): 91792512

約数和(自身を除く): 36812967

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 159361, 478083, 796805, 2390415, 3665303, 10995909, 18326515, 54979545]

約数ペア:

[(1, 54979545), (3, 18326515), (5, 10995909), (15, 3665303), (23, 2390415), (69, 796805), (115, 478083), (345, 159361)]