57494718

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{20089}}^1$

素因数の和:20153

約数の個数: 32

約数和(自身を含む): 130183200

約数和(自身を除く): 72688482

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 20089, 40178, 60267, 120534, 180801, 361602, 542403, 1064717, 1084806, 2129434, 3194151, 6388302, 9582453, 19164906, 28747359, 57494718]

約数ペア:

[(1, 57494718), (2, 28747359), (3, 19164906), (6, 9582453), (9, 6388302), (18, 3194151), (27, 2129434), (53, 1084806), (54, 1064717), (106, 542403), (159, 361602), (318, 180801), (477, 120534), (954, 60267), (1431, 40178), (2862, 20089)]