25584976

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{4831}}^1$

素因数の和:5170

約数の個数: 20

約数和(自身を含む): 49730944

約数和(自身を除く): 24145968

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 4831, 5296, 9662, 19324, 38648, 77296, 1599061, 3198122, 6396244, 12792488, 25584976]

約数ペア:

[(1, 25584976), (2, 12792488), (4, 6396244), (8, 3198122), (16, 1599061), (331, 77296), (662, 38648), (1324, 19324), (2648, 9662), (4831, 5296)]