53957104

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{31517}}^1$

素因数の和:31632

約数の個数: 20

約数和(自身を含む): 105522264

約数和(自身を除く): 51565160

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 31517, 63034, 126068, 252136, 504272, 3372319, 6744638, 13489276, 26978552, 53957104]

約数ペア:

[(1, 53957104), (2, 26978552), (4, 13489276), (8, 6744638), (16, 3372319), (107, 504272), (214, 252136), (428, 126068), (856, 63034), (1712, 31517)]