27202438870

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{8581211}}^1$

素因数の和:8581535

約数の個数: 16

約数和(自身を含む): 49118857488

約数和(自身を除く): 21916418618

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 8581211, 17162422, 42906055, 85812110, 2720243887, 5440487774, 13601219435, 27202438870]

約数ペア:

[(1, 27202438870), (2, 13601219435), (5, 5440487774), (10, 2720243887), (317, 85812110), (634, 42906055), (1585, 17162422), (3170, 8581211)]