57661429

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1753}}^1$

素因数の和:1924

約数の個数: 16

約数和(自身を含む): 68251648

約数和(自身を除く): 10590219

約数列:

[1, 7, 37, 127, 259, 889, 1753, 4699, 12271, 32893, 64861, 222631, 454027, 1558417, 8237347, 57661429]

約数ペア:

[(1, 57661429), (7, 8237347), (37, 1558417), (127, 454027), (259, 222631), (889, 64861), (1753, 32893), (4699, 12271)]