51734768

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{7717}}^1$

素因数の和:8144

約数の個数: 20

約数和(自身を含む): 100488360

約数和(自身を除く): 48753592

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 7717, 15434, 30868, 61736, 123472, 3233423, 6466846, 12933692, 25867384, 51734768]

約数ペア:

[(1, 51734768), (2, 25867384), (4, 12933692), (8, 6466846), (16, 3233423), (419, 123472), (838, 61736), (1676, 30868), (3352, 15434), (6704, 7717)]