54945319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2221}}^1$

素因数の和:2418

約数の個数: 16

約数和(自身を含む): 64953504

約数和(自身を除く): 10008185

約数列:

[1, 11, 13, 143, 173, 1903, 2221, 2249, 24431, 24739, 28873, 317603, 384233, 4226563, 4995029, 54945319]

約数ペア:

[(1, 54945319), (11, 4995029), (13, 4226563), (143, 384233), (173, 317603), (1903, 28873), (2221, 24739), (2249, 24431)]