49729771

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 62214144

約数和(自身を除く): 12484373

約数列:

[1, 7, 13, 91, 127, 169, 331, 889, 1183, 1651, 2317, 4303, 11557, 21463, 30121, 42037, 55939, 150241, 294259, 391573, 546481, 3825367, 7104253, 49729771]

約数ペア:

[(1, 49729771), (7, 7104253), (13, 3825367), (91, 546481), (127, 391573), (169, 294259), (331, 150241), (889, 55939), (1183, 42037), (1651, 30121), (2317, 21463), (4303, 11557)]