49858779

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 70474320

約数和(自身を除く): 20615541

約数列:

[1, 3, 23, 69, 89, 267, 353, 529, 1059, 1587, 2047, 6141, 8119, 24357, 31417, 47081, 94251, 141243, 186737, 560211, 722591, 2167773, 16619593, 49858779]

約数ペア:

[(1, 49858779), (3, 16619593), (23, 2167773), (69, 722591), (89, 560211), (267, 186737), (353, 141243), (529, 94251), (1059, 47081), (1587, 31417), (2047, 24357), (6141, 8119)]