54908276

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{487}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 97888896

約数和(自身を除く): 42980620

約数列:

[1, 2, 4, 71, 142, 284, 397, 487, 794, 974, 1588, 1948, 28187, 34577, 56374, 69154, 112748, 138308, 193339, 386678, 773356, 13727069, 27454138, 54908276]

約数ペア:

[(1, 54908276), (2, 27454138), (4, 13727069), (71, 773356), (142, 386678), (284, 193339), (397, 138308), (487, 112748), (794, 69154), (974, 56374), (1588, 34577), (1948, 28187)]