47475848

素因数分解:

$2^3\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1621}}^1$

素因数の和:2157

約数の個数: 32

約数和(自身を含む): 101991360

約数和(自身を除く): 54515512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 523, 1046, 1621, 2092, 3242, 3661, 4184, 6484, 7322, 11347, 12968, 14644, 22694, 29288, 45388, 90776, 847783, 1695566, 3391132, 5934481, 6782264, 11868962, 23737924, 47475848]

約数ペア:

[(1, 47475848), (2, 23737924), (4, 11868962), (7, 6782264), (8, 5934481), (14, 3391132), (28, 1695566), (56, 847783), (523, 90776), (1046, 45388), (1621, 29288), (2092, 22694), (3242, 14644), (3661, 12968), (4184, 11347), (6484, 7322)]