251566863053

素因数分解:

${\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2111}}^1\times {\mathrm{25733}}^1$

素因数の和:28276

約数の個数: 16

約数和(自身を含む): 275229453312

約数和(自身を除く): 23662590259

約数列:

[1, 11, 421, 2111, 4631, 23221, 25733, 283063, 888731, 9776041, 10833593, 54322363, 119169523, 597545993, 22869714823, 251566863053]

約数ペア:

[(1, 251566863053), (11, 22869714823), (421, 597545993), (2111, 119169523), (4631, 54322363), (23221, 10833593), (25733, 9776041), (283063, 888731)]