54431085

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{51109}}^1$

素因数の和:51188

約数の個数: 16

約数和(自身を含む): 88318080

約数和(自身を除く): 33886995

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 51109, 153327, 255545, 766635, 3628739, 10886217, 18143695, 54431085]

約数ペア:

[(1, 54431085), (3, 18143695), (5, 10886217), (15, 3628739), (71, 766635), (213, 255545), (355, 153327), (1065, 51109)]