61099918

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{4139}}^1$

素因数の和:4224

約数の個数: 24

約数和(自身を含む): 102415320

約数和(自身を除く): 41315402

約数列:

[1, 2, 11, 22, 61, 121, 122, 242, 671, 1342, 4139, 7381, 8278, 14762, 45529, 91058, 252479, 500819, 504958, 1001638, 2777269, 5554538, 30549959, 61099918]

約数ペア:

[(1, 61099918), (2, 30549959), (11, 5554538), (22, 2777269), (61, 1001638), (121, 504958), (122, 500819), (242, 252479), (671, 91058), (1342, 45529), (4139, 14762), (7381, 8278)]