55747393

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3217}}^1$

素因数の和:3304

約数の個数: 16

約数和(自身を含む): 63433216

約数和(自身を除く): 7685823

約数列:

[1, 13, 31, 43, 403, 559, 1333, 3217, 17329, 41821, 99727, 138331, 1296451, 1798303, 4288261, 55747393]

約数ペア:

[(1, 55747393), (13, 4288261), (31, 1798303), (43, 1296451), (403, 138331), (559, 99727), (1333, 41821), (3217, 17329)]