54747255

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{26641}}^1$

素因数の和:26786

約数の個数: 16

約数和(自身を含む): 88238304

約数和(自身を除く): 33491049

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 26641, 79923, 133205, 399615, 3649817, 10949451, 18249085, 54747255]

約数ペア:

[(1, 54747255), (3, 18249085), (5, 10949451), (15, 3649817), (137, 399615), (411, 133205), (685, 79923), (2055, 26641)]