47639098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{42611}}^1$

素因数の和:42669

約数の個数: 16

約数和(自身を含む): 78746976

約数和(自身を除く): 31107878

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 42611, 85222, 553943, 1107886, 1832273, 3664546, 23819549, 47639098]

約数ペア:

[(1, 47639098), (2, 23819549), (13, 3664546), (26, 1832273), (43, 1107886), (86, 553943), (559, 85222), (1118, 42611)]