49203568

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{43313}}^1$

素因数の和:43392

約数の個数: 20

約数和(自身を含む): 96676848

約数和(自身を除く): 47473280

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 43313, 86626, 173252, 346504, 693008, 3075223, 6150446, 12300892, 24601784, 49203568]

約数ペア:

[(1, 49203568), (2, 24601784), (4, 12300892), (8, 6150446), (16, 3075223), (71, 693008), (142, 346504), (284, 173252), (568, 86626), (1136, 43313)]