56553984486

素因数分解:

$2^1\times 3^3\times {\mathrm{1047296009}}^1$

素因数の和:1047296020

約数の個数: 16

約数和(自身を含む): 125675521200

約数和(自身を除く): 69121536714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1047296009, 2094592018, 3141888027, 6283776054, 9425664081, 18851328162, 28276992243, 56553984486]

約数ペア:

[(1, 56553984486), (2, 28276992243), (3, 18851328162), (6, 9425664081), (9, 6283776054), (18, 3141888027), (27, 2094592018), (54, 1047296009)]