25676896

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1451}}^1$

素因数の和:1547

約数の個数: 48

約数和(自身を含む): 58544640

約数和(自身を除く): 32867744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 1451, 2212, 2528, 2902, 4424, 5804, 8848, 10157, 11608, 17696, 20314, 23216, 40628, 46432, 81256, 114629, 162512, 229258, 325024, 458516, 802403, 917032, 1604806, 1834064, 3209612, 3668128, 6419224, 12838448, 25676896]

約数ペア:

[(1, 25676896), (2, 12838448), (4, 6419224), (7, 3668128), (8, 3209612), (14, 1834064), (16, 1604806), (28, 917032), (32, 802403), (56, 458516), (79, 325024), (112, 229258), (158, 162512), (224, 114629), (316, 81256), (553, 46432), (632, 40628), (1106, 23216), (1264, 20314), (1451, 17696), (2212, 11608), (2528, 10157), (2902, 8848), (4424, 5804)]