5358815

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 8294400

約数和(自身を除く): 2935585

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 155, 217, 341, 385, 449, 1085, 1705, 2245, 2387, 3143, 4939, 11935, 13919, 15715, 24695, 34573, 69595, 97433, 153109, 172865, 487165, 765545, 1071763, 5358815]

約数ペア:

[(1, 5358815), (5, 1071763), (7, 765545), (11, 487165), (31, 172865), (35, 153109), (55, 97433), (77, 69595), (155, 34573), (217, 24695), (341, 15715), (385, 13919), (449, 11935), (1085, 4939), (1705, 3143), (2245, 2387)]