53366512

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{16931}}^1$

素因数の和:17136

約数の個数: 20

約数和(自身を含む): 103928616

約数和(自身を除く): 50562104

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 16931, 33862, 67724, 135448, 270896, 3335407, 6670814, 13341628, 26683256, 53366512]

約数ペア:

[(1, 53366512), (2, 26683256), (4, 13341628), (8, 6670814), (16, 3335407), (197, 270896), (394, 135448), (788, 67724), (1576, 33862), (3152, 16931)]