49289702

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{320063}}^1$

素因数の和:320083

約数の個数: 16

約数和(自身を含む): 92178432

約数和(自身を除く): 42888730

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 320063, 640126, 2240441, 3520693, 4480882, 7041386, 24644851, 49289702]

約数ペア:

[(1, 49289702), (2, 24644851), (7, 7041386), (11, 4480882), (14, 3520693), (22, 2240441), (77, 640126), (154, 320063)]