45931138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2190

約数の個数: 32

約数和(自身を含む): 80289792

約数和(自身を除く): 34358654

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 253, 473, 506, 946, 989, 1978, 2111, 4222, 10879, 21758, 23221, 46442, 48553, 90773, 97106, 181546, 534083, 998503, 1068166, 1997006, 2087779, 4175558, 22965569, 45931138]

約数ペア:

[(1, 45931138), (2, 22965569), (11, 4175558), (22, 2087779), (23, 1997006), (43, 1068166), (46, 998503), (86, 534083), (253, 181546), (473, 97106), (506, 90773), (946, 48553), (989, 46442), (1978, 23221), (2111, 21758), (4222, 10879)]