54195428

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{4409}}^1$

素因数の和:4859

約数の個数: 24

約数和(自身を含む): 108662400

約数和(自身を除く): 54466972

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 3073, 4409, 6146, 8818, 12292, 17636, 30863, 61726, 123452, 1935551, 3871102, 7742204, 13548857, 27097714, 54195428]

約数ペア:

[(1, 54195428), (2, 27097714), (4, 13548857), (7, 7742204), (14, 3871102), (28, 1935551), (439, 123452), (878, 61726), (1756, 30863), (3073, 17636), (4409, 12292), (6146, 8818)]