25415488

素因数分解:

$2^6\times 7^1\times {\mathrm{56731}}^1$

素因数の和:56750

約数の個数: 28

約数和(自身を含む): 57639712

約数和(自身を除く): 32224224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 56731, 113462, 226924, 397117, 453848, 794234, 907696, 1588468, 1815392, 3176936, 3630784, 6353872, 12707744, 25415488]

約数ペア:

[(1, 25415488), (2, 12707744), (4, 6353872), (7, 3630784), (8, 3176936), (14, 1815392), (16, 1588468), (28, 907696), (32, 794234), (56, 453848), (64, 397117), (112, 226924), (224, 113462), (448, 56731)]