472371985

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{5479}}^1$

素因数の和:5928

約数の個数: 16

約数和(自身を含む): 581581440

約数和(自身を除く): 109209455

約数列:

[1, 5, 43, 215, 401, 2005, 5479, 17243, 27395, 86215, 235597, 1177985, 2197079, 10985395, 94474397, 472371985]

約数ペア:

[(1, 472371985), (5, 94474397), (43, 10985395), (215, 2197079), (401, 1177985), (2005, 235597), (5479, 86215), (17243, 27395)]