51357232

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{33091}}^1$

素因数の和:33196

約数の個数: 20

約数和(自身を含む): 100533496

約数和(自身を除く): 49176264

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 33091, 66182, 132364, 264728, 529456, 3209827, 6419654, 12839308, 25678616, 51357232]

約数ペア:

[(1, 51357232), (2, 25678616), (4, 12839308), (8, 6419654), (16, 3209827), (97, 529456), (194, 264728), (388, 132364), (776, 66182), (1552, 33091)]