63348620

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{29059}}^1$

素因数の和:29177

約数の個数: 24

約数和(自身を含む): 134257200

約数和(自身を除く): 70908580

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 29059, 58118, 116236, 145295, 290590, 581180, 3167431, 6334862, 12669724, 15837155, 31674310, 63348620]

約数ペア:

[(1, 63348620), (2, 31674310), (4, 15837155), (5, 12669724), (10, 6334862), (20, 3167431), (109, 581180), (218, 290590), (436, 145295), (545, 116236), (1090, 58118), (2180, 29059)]