51689794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{1951}}^1$

素因数の和:2985

約数の個数: 16

約数和(自身を含む): 83623680

約数和(自身を除く): 31933886

約数列:

[1, 2, 13, 26, 1019, 1951, 2038, 3902, 13247, 25363, 26494, 50726, 1988069, 3976138, 25844897, 51689794]

約数ペア:

[(1, 51689794), (2, 25844897), (13, 3976138), (26, 1988069), (1019, 50726), (1951, 26494), (2038, 25363), (3902, 13247)]