49346866

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{1123}}^1$

素因数の和:1425

約数の個数: 16

約数和(自身を含む): 75101184

約数和(自身を除く): 25754318

約数列:

[1, 2, 127, 173, 254, 346, 1123, 2246, 21971, 43942, 142621, 194279, 285242, 388558, 24673433, 49346866]

約数ペア:

[(1, 49346866), (2, 24673433), (127, 388558), (173, 285242), (254, 194279), (346, 142621), (1123, 43942), (2246, 21971)]