55209708

素因数分解:

$2^2\times 3^3\times {\mathrm{511201}}^1$

素因数の和:511214

約数の個数: 24

約数和(自身を含む): 143136560

約数和(自身を除く): 87926852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 511201, 1022402, 1533603, 2044804, 3067206, 4600809, 6134412, 9201618, 13802427, 18403236, 27604854, 55209708]

約数ペア:

[(1, 55209708), (2, 27604854), (3, 18403236), (4, 13802427), (6, 9201618), (9, 6134412), (12, 4600809), (18, 3067206), (27, 2044804), (36, 1533603), (54, 1022402), (108, 511201)]