27112010

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{34319}}^1$

素因数の和:34405

約数の個数: 16

約数和(自身を含む): 49420800

約数和(自身を除く): 22308790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 34319, 68638, 171595, 343190, 2711201, 5422402, 13556005, 27112010]

約数ペア:

[(1, 27112010), (2, 13556005), (5, 5422402), (10, 2711201), (79, 343190), (158, 171595), (395, 68638), (790, 34319)]