55377918

素因数分解:

$2^1\times 3^4\times {\mathrm{341839}}^1$

素因数の和:341853

約数の個数: 20

約数和(自身を含む): 124087920

約数和(自身を除く): 68710002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 341839, 683678, 1025517, 2051034, 3076551, 6153102, 9229653, 18459306, 27688959, 55377918]

約数ペア:

[(1, 55377918), (2, 27688959), (3, 18459306), (6, 9229653), (9, 6153102), (18, 3076551), (27, 2051034), (54, 1025517), (81, 683678), (162, 341839)]