5400830

素因数分解:

$2^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1109}}^1$

素因数の和:1603

約数の個数: 16

約数和(自身を含む): 9750240

約数和(自身を除く): 4349410

約数列:

[1, 2, 5, 10, 487, 974, 1109, 2218, 2435, 4870, 5545, 11090, 540083, 1080166, 2700415, 5400830]

約数ペア:

[(1, 5400830), (2, 2700415), (5, 1080166), (10, 540083), (487, 11090), (974, 5545), (1109, 4870), (2218, 2435)]