53577748

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{4919}}^1$

素因数の和:5319

約数の個数: 24

約数和(自身を含む): 107452800

約数和(自身を除く): 53875052

約数列:

[1, 2, 4, 7, 14, 28, 389, 778, 1556, 2723, 4919, 5446, 9838, 10892, 19676, 34433, 68866, 137732, 1913491, 3826982, 7653964, 13394437, 26788874, 53577748]

約数ペア:

[(1, 53577748), (2, 26788874), (4, 13394437), (7, 7653964), (14, 3826982), (28, 1913491), (389, 137732), (778, 68866), (1556, 34433), (2723, 19676), (4919, 10892), (5446, 9838)]