55678889754

素因数分解:

$2^1\times 3^3\times {\mathrm{1031090551}}^1$

素因数の和:1031090562

約数の個数: 16

約数和(自身を含む): 123730866240

約数和(自身を除く): 68051976486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1031090551, 2062181102, 3093271653, 6186543306, 9279814959, 18559629918, 27839444877, 55678889754]

約数ペア:

[(1, 55678889754), (2, 27839444877), (3, 18559629918), (6, 9279814959), (9, 6186543306), (18, 3093271653), (27, 2062181102), (54, 1031090551)]