25115104

素因数分解:

$2^5\times 7^1\times {\mathrm{112121}}^1$

素因数の和:112138

約数の個数: 24

約数和(自身を含む): 56509488

約数和(自身を除く): 31394384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 112121, 224242, 448484, 784847, 896968, 1569694, 1793936, 3139388, 3587872, 6278776, 12557552, 25115104]

約数ペア:

[(1, 25115104), (2, 12557552), (4, 6278776), (7, 3587872), (8, 3139388), (14, 1793936), (16, 1569694), (28, 896968), (32, 784847), (56, 448484), (112, 224242), (224, 112121)]