53885442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{690839}}^1$

素因数の和:690857

約数の個数: 16

約数和(自身を含む): 116061120

約数和(自身を除く): 62175678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 690839, 1381678, 2072517, 4145034, 8980907, 17961814, 26942721, 53885442]

約数ペア:

[(1, 53885442), (2, 26942721), (3, 17961814), (6, 8980907), (13, 4145034), (26, 2072517), (39, 1381678), (78, 690839)]