27066400610

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{38121691}}^1$

素因数の和:38121769

約数の個数: 16

約数和(自身を含む): 49405712832

約数和(自身を除く): 22339312222

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 38121691, 76243382, 190608455, 381216910, 2706640061, 5413280122, 13533200305, 27066400610]

約数ペア:

[(1, 27066400610), (2, 13533200305), (5, 5413280122), (10, 2706640061), (71, 381216910), (142, 190608455), (355, 76243382), (710, 38121691)]