49400842

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{2131}}^1$

素因数の和:2373

約数の個数: 16

約数和(自身を含む): 75677472

約数和(自身を除く): 26276630

約数列:

[1, 2, 67, 134, 173, 346, 2131, 4262, 11591, 23182, 142777, 285554, 368663, 737326, 24700421, 49400842]

約数ペア:

[(1, 49400842), (2, 24700421), (67, 737326), (134, 368663), (173, 285554), (346, 142777), (2131, 23182), (4262, 11591)]