50137913

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6907}}^1$

素因数の和:6992

約数の個数: 16

約数和(自身を含む): 61674624

約数和(自身を除く): 11536711

約数列:

[1, 7, 17, 61, 119, 427, 1037, 6907, 7259, 48349, 117419, 421327, 821933, 2949289, 7162559, 50137913]

約数ペア:

[(1, 50137913), (7, 7162559), (17, 2949289), (61, 821933), (119, 421327), (427, 117419), (1037, 48349), (6907, 7259)]