53486838

素因数分解:

$2^1\times 3^3\times {\mathrm{990497}}^1$

素因数の和:990508

約数の個数: 16

約数和(自身を含む): 118859760

約数和(自身を除く): 65372922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 990497, 1980994, 2971491, 5942982, 8914473, 17828946, 26743419, 53486838]

約数ペア:

[(1, 53486838), (2, 26743419), (3, 17828946), (6, 8914473), (9, 5942982), (18, 2971491), (27, 1980994), (54, 990497)]