47861152

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{353}}^1$

素因数の和:605

約数の個数: 48

約数和(自身を含む): 99912960

約数和(自身を除く): 52051808

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 223, 304, 353, 446, 608, 706, 892, 1412, 1784, 2824, 3568, 4237, 5648, 6707, 7136, 8474, 11296, 13414, 16948, 26828, 33896, 53656, 67792, 78719, 107312, 135584, 157438, 214624, 314876, 629752, 1259504, 1495661, 2519008, 2991322, 5982644, 11965288, 23930576, 47861152]

約数ペア:

[(1, 47861152), (2, 23930576), (4, 11965288), (8, 5982644), (16, 2991322), (19, 2519008), (32, 1495661), (38, 1259504), (76, 629752), (152, 314876), (223, 214624), (304, 157438), (353, 135584), (446, 107312), (608, 78719), (706, 67792), (892, 53656), (1412, 33896), (1784, 26828), (2824, 16948), (3568, 13414), (4237, 11296), (5648, 8474), (6707, 7136)]