27056560

素因数分解:

$2^4\times 5^1\times {\mathrm{338207}}^1$

素因数の和:338220

約数の個数: 20

約数和(自身を含む): 62906688

約数和(自身を除く): 35850128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 338207, 676414, 1352828, 1691035, 2705656, 3382070, 5411312, 6764140, 13528280, 27056560]

約数ペア:

[(1, 27056560), (2, 13528280), (4, 6764140), (5, 5411312), (8, 3382070), (10, 2705656), (16, 1691035), (20, 1352828), (40, 676414), (80, 338207)]