55612818

素因数分解:

$2^1\times 3^4\times {\mathrm{343289}}^1$

素因数の和:343303

約数の個数: 20

約数和(自身を含む): 124614270

約数和(自身を除く): 69001452

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 343289, 686578, 1029867, 2059734, 3089601, 6179202, 9268803, 18537606, 27806409, 55612818]

約数ペア:

[(1, 55612818), (2, 27806409), (3, 18537606), (6, 9268803), (9, 6179202), (18, 3089601), (27, 2059734), (54, 1029867), (81, 686578), (162, 343289)]