63931060

素因数分解:

$2^2\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{2203}}^1$

素因数の和:3663

約数の個数: 24

約数和(自身を含む): 134408736

約数和(自身を除く): 70477676

約数列:

[1, 2, 4, 5, 10, 20, 1451, 2203, 2902, 4406, 5804, 7255, 8812, 11015, 14510, 22030, 29020, 44060, 3196553, 6393106, 12786212, 15982765, 31965530, 63931060]

約数ペア:

[(1, 63931060), (2, 31965530), (4, 15982765), (5, 12786212), (10, 6393106), (20, 3196553), (1451, 44060), (2203, 29020), (2902, 22030), (4406, 14510), (5804, 11015), (7255, 8812)]