52974568

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{47639}}^1$

素因数の和:47784

約数の個数: 16

約数和(自身を含む): 100044000

約数和(自身を除く): 47069432

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 47639, 95278, 190556, 381112, 6621821, 13243642, 26487284, 52974568]

約数ペア:

[(1, 52974568), (2, 26487284), (4, 13243642), (8, 6621821), (139, 381112), (278, 190556), (556, 95278), (1112, 47639)]