27089968210

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{34291099}}^1$

素因数の和:34291185

約数の個数: 16

約数和(自身を含む): 49379184000

約数和(自身を除く): 22289215790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 34291099, 68582198, 171455495, 342910990, 2708996821, 5417993642, 13544984105, 27089968210]

約数ペア:

[(1, 27089968210), (2, 13544984105), (5, 5417993642), (10, 2708996821), (79, 342910990), (158, 171455495), (395, 68582198), (790, 34291099)]