25475968

素因数分解:

$2^7\times 7^1\times {\mathrm{28433}}^1$

素因数の和:28454

約数の個数: 32

約数和(自身を含む): 58005360

約数和(自身を除く): 32529392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 28433, 56866, 113732, 199031, 227464, 398062, 454928, 796124, 909856, 1592248, 1819712, 3184496, 3639424, 6368992, 12737984, 25475968]

約数ペア:

[(1, 25475968), (2, 12737984), (4, 6368992), (7, 3639424), (8, 3184496), (14, 1819712), (16, 1592248), (28, 909856), (32, 796124), (56, 454928), (64, 398062), (112, 227464), (128, 199031), (224, 113732), (448, 56866), (896, 28433)]