49471642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{14323}}^1$

素因数の和:14493

約数の個数: 16

約数和(自身を含む): 81474912

約数和(自身を除く): 32003270

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 14323, 28646, 157553, 315106, 2248711, 4497422, 24735821, 49471642]

約数ペア:

[(1, 49471642), (2, 24735821), (11, 4497422), (22, 2248711), (157, 315106), (314, 157553), (1727, 28646), (3454, 14323)]