49478561938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{11395339}}^1$

素因数の和:11395521

約数の個数: 16

約数和(自身を含む): 80405519040

約数和(自身を除く): 30926957102

約数列:

[1, 2, 13, 26, 167, 334, 2171, 4342, 11395339, 22790678, 148139407, 296278814, 1903021613, 3806043226, 24739280969, 49478561938]

約数ペア:

[(1, 49478561938), (2, 24739280969), (13, 3806043226), (26, 1903021613), (167, 296278814), (334, 148139407), (2171, 22790678), (4342, 11395339)]