49161738242

素因数分解:

$2^1\times {\mathrm{1129}}^1\times {\mathrm{2203}}^1\times {\mathrm{9883}}^1$

素因数の和:13217

約数の個数: 16

約数和(自身を含む): 73848899040

約数和(自身を除く): 24687160798

約数列:

[1, 2, 1129, 2203, 2258, 4406, 9883, 19766, 2487187, 4974374, 11157907, 21772249, 22315814, 43544498, 24580869121, 49161738242]

約数ペア:

[(1, 49161738242), (2, 24580869121), (1129, 43544498), (2203, 22315814), (2258, 21772249), (4406, 11157907), (9883, 4974374), (19766, 2487187)]