27117280

素因数分解:

$2^5\times 5^1\times {\mathrm{169483}}^1$

素因数の和:169498

約数の個数: 24

約数和(自身を含む): 64064952

約数和(自身を除く): 36947672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 169483, 338966, 677932, 847415, 1355864, 1694830, 2711728, 3389660, 5423456, 6779320, 13558640, 27117280]

約数ペア:

[(1, 27117280), (2, 13558640), (4, 6779320), (5, 5423456), (8, 3389660), (10, 2711728), (16, 1694830), (20, 1355864), (32, 847415), (40, 677932), (80, 338966), (160, 169483)]