54905026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^2$

素因数の和:466

約数の個数: 24

約数和(自身を含む): 91660464

約数和(自身を除く): 36755438

約数列:

[1, 2, 11, 22, 67, 134, 193, 386, 737, 1474, 2123, 4246, 12931, 25862, 37249, 74498, 142241, 284482, 409739, 819478, 2495683, 4991366, 27452513, 54905026]

約数ペア:

[(1, 54905026), (2, 27452513), (11, 4991366), (22, 2495683), (67, 819478), (134, 409739), (193, 284482), (386, 142241), (737, 74498), (1474, 37249), (2123, 25862), (4246, 12931)]