27030830

素因数分解:

$2^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{5417}}^1$

素因数の和:5923

約数の個数: 16

約数和(自身を含む): 48762000

約数和(自身を除く): 21731170

約数列:

[1, 2, 5, 10, 499, 998, 2495, 4990, 5417, 10834, 27085, 54170, 2703083, 5406166, 13515415, 27030830]

約数ペア:

[(1, 27030830), (2, 13515415), (5, 5406166), (10, 2703083), (499, 54170), (998, 27085), (2495, 10834), (4990, 5417)]