53755496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{395261}}^1$

素因数の和:395284

約数の個数: 16

約数和(自身を含む): 106720740

約数和(自身を除く): 52965244

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 395261, 790522, 1581044, 3162088, 6719437, 13438874, 26877748, 53755496]

約数ペア:

[(1, 53755496), (2, 26877748), (4, 13438874), (8, 6719437), (17, 3162088), (34, 1581044), (68, 790522), (136, 395261)]