20166573085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{237253801}}^1$

素因数の和:237253823

約数の個数: 8

約数和(自身を含む): 25623410616

約数和(自身を除く): 5456837531

約数列:

[1, 5, 17, 85, 237253801, 1186269005, 4033314617, 20166573085]

約数ペア:

[(1, 20166573085), (5, 4033314617), (17, 1186269005), (85, 237253801)]