27353860

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{3571}}^1$

素因数の和:3963

約数の個数: 24

約数和(自身を含む): 57609216

約数和(自身を除く): 30255356

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 3571, 3830, 7142, 7660, 14284, 17855, 35710, 71420, 1367693, 2735386, 5470772, 6838465, 13676930, 27353860]

約数ペア:

[(1, 27353860), (2, 13676930), (4, 6838465), (5, 5470772), (10, 2735386), (20, 1367693), (383, 71420), (766, 35710), (1532, 17855), (1915, 14284), (3571, 7660), (3830, 7142)]