5172603449

素因数分解:

${\mathrm{13}}^2\times {\mathrm{421}}^1\times {\mathrm{72701}}^1$

素因数の和:73148

約数の個数: 12

約数和(自身を含む): 5614484652

約数和(自身を除く): 441881203

約数列:

[1, 13, 169, 421, 5473, 71149, 72701, 945113, 12286469, 30607121, 397892573, 5172603449]

約数ペア:

[(1, 5172603449), (13, 397892573), (169, 30607121), (421, 12286469), (5473, 945113), (71149, 72701)]