54774978

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{18593}}^1$

素因数の和:19089

約数の個数: 16

約数和(自身を含む): 109778976

約数和(自身を除く): 55003998

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 18593, 37186, 55779, 111558, 9129163, 18258326, 27387489, 54774978]

約数ペア:

[(1, 54774978), (2, 27387489), (3, 18258326), (6, 9129163), (491, 111558), (982, 55779), (1473, 37186), (2946, 18593)]