25462576

素因数分解:

$2^4\times {\mathrm{107}}^2\times {\mathrm{139}}^1$

素因数の和:361

約数の個数: 30

約数和(自身を含む): 50157380

約数和(自身を除く): 24694804

約数列:

[1, 2, 4, 8, 16, 107, 139, 214, 278, 428, 556, 856, 1112, 1712, 2224, 11449, 14873, 22898, 29746, 45796, 59492, 91592, 118984, 183184, 237968, 1591411, 3182822, 6365644, 12731288, 25462576]

約数ペア:

[(1, 25462576), (2, 12731288), (4, 6365644), (8, 3182822), (16, 1591411), (107, 237968), (139, 183184), (214, 118984), (278, 91592), (428, 59492), (556, 45796), (856, 29746), (1112, 22898), (1712, 14873), (2224, 11449)]