53871872

素因数分解:

$2^8\times {\mathrm{210437}}^1$

素因数の和:210453

約数の個数: 18

約数和(自身を含む): 107533818

約数和(自身を除く): 53661946

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 210437, 420874, 841748, 1683496, 3366992, 6733984, 13467968, 26935936, 53871872]

約数ペア:

[(1, 53871872), (2, 26935936), (4, 13467968), (8, 6733984), (16, 3366992), (32, 1683496), (64, 841748), (128, 420874), (256, 210437)]