51921816

素因数分解:

$2^3\times 3^1\times {\mathrm{2163409}}^1$

素因数の和:2163418

約数の個数: 16

約数和(自身を含む): 129804600

約数和(自身を除く): 77882784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2163409, 4326818, 6490227, 8653636, 12980454, 17307272, 25960908, 51921816]

約数ペア:

[(1, 51921816), (2, 25960908), (3, 17307272), (4, 12980454), (6, 8653636), (8, 6490227), (12, 4326818), (24, 2163409)]