27209090

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{8693}}^1$

素因数の和:9013

約数の個数: 16

約数和(自身を含む): 49138488

約数和(自身を除く): 21929398

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 8693, 17386, 43465, 86930, 2720909, 5441818, 13604545, 27209090]

約数ペア:

[(1, 27209090), (2, 13604545), (5, 5441818), (10, 2720909), (313, 86930), (626, 43465), (1565, 17386), (3130, 8693)]