54063728

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:669

約数の個数: 40

約数和(自身を含む): 108028800

約数和(自身を除く): 53965072

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 179, 344, 358, 439, 688, 716, 878, 1432, 1756, 2864, 3512, 7024, 7697, 15394, 18877, 30788, 37754, 61576, 75508, 78581, 123152, 151016, 157162, 302032, 314324, 628648, 1257296, 3378983, 6757966, 13515932, 27031864, 54063728]

約数ペア:

[(1, 54063728), (2, 27031864), (4, 13515932), (8, 6757966), (16, 3378983), (43, 1257296), (86, 628648), (172, 314324), (179, 302032), (344, 157162), (358, 151016), (439, 123152), (688, 78581), (716, 75508), (878, 61576), (1432, 37754), (1756, 30788), (2864, 18877), (3512, 15394), (7024, 7697)]