55684210

素因数分解:

$2^1\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{5209}}^1$

素因数の和:6285

約数の個数: 16

約数和(自身を含む): 100344600

約数和(自身を除く): 44660390

約数列:

[1, 2, 5, 10, 1069, 2138, 5209, 5345, 10418, 10690, 26045, 52090, 5568421, 11136842, 27842105, 55684210]

約数ペア:

[(1, 55684210), (2, 27842105), (5, 11136842), (10, 5568421), (1069, 52090), (2138, 26045), (5209, 10690), (5345, 10418)]