54649984

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{3917}}^1$

素因数の和:4040

約数の個数: 32

約数和(自身を含む): 109899900

約数和(自身を除く): 55249916

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 3917, 6976, 7834, 13952, 15668, 31336, 62672, 125344, 250688, 426953, 501376, 853906, 1707812, 3415624, 6831248, 13662496, 27324992, 54649984]

約数ペア:

[(1, 54649984), (2, 27324992), (4, 13662496), (8, 6831248), (16, 3415624), (32, 1707812), (64, 853906), (109, 501376), (128, 426953), (218, 250688), (436, 125344), (872, 62672), (1744, 31336), (3488, 15668), (3917, 13952), (6976, 7834)]