27071710

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{6619}}^1$

素因数の和:7035

約数の個数: 16

約数和(自身を含む): 48855600

約数和(自身を除く): 21783890

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 6619, 13238, 33095, 66190, 2707171, 5414342, 13535855, 27071710]

約数ペア:

[(1, 27071710), (2, 13535855), (5, 5414342), (10, 2707171), (409, 66190), (818, 33095), (2045, 13238), (4090, 6619)]