41219905

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 50371200

約数和(自身を除く): 9151295

約数列:

[1, 5, 89, 211, 439, 445, 1055, 2195, 18779, 39071, 92629, 93895, 195355, 463145, 8243981, 41219905]

約数ペア:

[(1, 41219905), (5, 8243981), (89, 463145), (211, 195355), (439, 93895), (445, 92629), (1055, 39071), (2195, 18779)]