39755054

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{1291}}^1$

素因数の和:1555

約数の個数: 16

約数和(自身を含む): 60698160

約数和(自身を除く): 20943106

約数列:

[1, 2, 89, 173, 178, 346, 1291, 2582, 15397, 30794, 114899, 223343, 229798, 446686, 19877527, 39755054]

約数ペア:

[(1, 39755054), (2, 19877527), (89, 446686), (173, 229798), (178, 223343), (346, 114899), (1291, 30794), (2582, 15397)]