27419045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1979}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 35069760

約数和(自身を除く): 7650715

約数列:

[1, 5, 17, 85, 163, 815, 1979, 2771, 9895, 13855, 33643, 168215, 322577, 1612885, 5483809, 27419045]

約数ペア:

[(1, 27419045), (5, 5483809), (17, 1612885), (85, 322577), (163, 168215), (815, 33643), (1979, 13855), (2771, 9895)]