25114048

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{1087}}^1$

素因数の和:1137

約数の個数: 42

約数和(自身を含む): 52645056

約数和(自身を除く): 27531008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 1087, 1216, 1444, 2174, 2888, 4348, 5776, 8696, 11552, 17392, 20653, 23104, 34784, 41306, 69568, 82612, 165224, 330448, 392407, 660896, 784814, 1321792, 1569628, 3139256, 6278512, 12557024, 25114048]

約数ペア:

[(1, 25114048), (2, 12557024), (4, 6278512), (8, 3139256), (16, 1569628), (19, 1321792), (32, 784814), (38, 660896), (64, 392407), (76, 330448), (152, 165224), (304, 82612), (361, 69568), (608, 41306), (722, 34784), (1087, 23104), (1216, 20653), (1444, 17392), (2174, 11552), (2888, 8696), (4348, 5776)]