10221408575

素因数分解:

$5^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{19541}}^1$

素因数の和:19633

約数の個数: 48

約数和(自身を含む): 15023889600

約数和(自身を除く): 4802481025

約数列:

[1, 5, 7, 25, 35, 49, 61, 175, 245, 305, 343, 427, 1225, 1525, 1715, 2135, 2989, 8575, 10675, 14945, 19541, 20923, 74725, 97705, 104615, 136787, 488525, 523075, 683935, 957509, 1192001, 3419675, 4787545, 5960005, 6702563, 8344007, 23937725, 29800025, 33512815, 41720035, 58408049, 167564075, 208600175, 292040245, 408856343, 1460201225, 2044281715, 10221408575]

約数ペア:

[(1, 10221408575), (5, 2044281715), (7, 1460201225), (25, 408856343), (35, 292040245), (49, 208600175), (61, 167564075), (175, 58408049), (245, 41720035), (305, 33512815), (343, 29800025), (427, 23937725), (1225, 8344007), (1525, 6702563), (1715, 5960005), (2135, 4787545), (2989, 3419675), (8575, 1192001), (10675, 957509), (14945, 683935), (19541, 523075), (20923, 488525), (74725, 136787), (97705, 104615)]