87243016055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{840451}}^1$

素因数の和:842066

約数の個数: 16

約数和(自身を含む): 112815552864

約数和(自身を除く): 25572536809

約数列:

[1, 5, 13, 65, 1597, 7985, 20761, 103805, 840451, 4202255, 10925863, 54629315, 1342200247, 6711001235, 17448603211, 87243016055]

約数ペア:

[(1, 87243016055), (5, 17448603211), (13, 6711001235), (65, 1342200247), (1597, 54629315), (7985, 10925863), (20761, 4202255), (103805, 840451)]