51123196

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{1549}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 92355200

約数和(自身を除く): 41232004

約数列:

[1, 2, 4, 37, 74, 148, 223, 446, 892, 1549, 3098, 6196, 8251, 16502, 33004, 57313, 114626, 229252, 345427, 690854, 1381708, 12780799, 25561598, 51123196]

約数ペア:

[(1, 51123196), (2, 25561598), (4, 12780799), (37, 1381708), (74, 690854), (148, 345427), (223, 229252), (446, 114626), (892, 57313), (1549, 33004), (3098, 16502), (6196, 8251)]