25527952

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{15797}}^1$

素因数の和:15906

約数の個数: 20

約数和(自身を含む): 49953276

約数和(自身を除く): 24425324

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 15797, 31594, 63188, 126376, 252752, 1595497, 3190994, 6381988, 12763976, 25527952]

約数ペア:

[(1, 25527952), (2, 12763976), (4, 6381988), (8, 3190994), (16, 1595497), (101, 252752), (202, 126376), (404, 63188), (808, 31594), (1616, 15797)]