26826888910

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{9899221}}^1$

素因数の和:9899499

約数の個数: 16

約数和(自身を含む): 48466590912

約数和(自身を除く): 21639702002

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 9899221, 19798442, 49496105, 98992210, 2682688891, 5365377782, 13413444455, 26826888910]

約数ペア:

[(1, 26826888910), (2, 13413444455), (5, 5365377782), (10, 2682688891), (271, 98992210), (542, 49496105), (1355, 19798442), (2710, 9899221)]