57948680

素因数分解:

$2^3\times 5^1\times {\mathrm{1448717}}^1$

素因数の和:1448728

約数の個数: 16

約数和(自身を含む): 130384620

約数和(自身を除く): 72435940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1448717, 2897434, 5794868, 7243585, 11589736, 14487170, 28974340, 57948680]

約数ペア:

[(1, 57948680), (2, 28974340), (4, 14487170), (5, 11589736), (8, 7243585), (10, 5794868), (20, 2897434), (40, 1448717)]