55162878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{399731}}^1$

素因数の和:399759

約数の個数: 16

約数和(自身を含む): 115122816

約数和(自身を除く): 59959938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 399731, 799462, 1199193, 2398386, 9193813, 18387626, 27581439, 55162878]

約数ペア:

[(1, 55162878), (2, 27581439), (3, 18387626), (6, 9193813), (23, 2398386), (46, 1199193), (69, 799462), (138, 399731)]