25141312

素因数分解:

$2^6\times 7^2\times {\mathrm{8017}}^1$

素因数の和:8043

約数の個数: 42

約数和(自身を含む): 58042302

約数和(自身を除く): 32900990

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 8017, 16034, 32068, 56119, 64136, 112238, 128272, 224476, 256544, 392833, 448952, 513088, 785666, 897904, 1571332, 1795808, 3142664, 3591616, 6285328, 12570656, 25141312]

約数ペア:

[(1, 25141312), (2, 12570656), (4, 6285328), (7, 3591616), (8, 3142664), (14, 1795808), (16, 1571332), (28, 897904), (32, 785666), (49, 513088), (56, 448952), (64, 392833), (98, 256544), (112, 224476), (196, 128272), (224, 112238), (392, 64136), (448, 56119), (784, 32068), (1568, 16034), (3136, 8017)]