49190518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{11329}}^1$

素因数の和:11511

約数の個数: 16

約数和(自身を含む): 79944480

約数和(自身を除く): 30753962

約数列:

[1, 2, 13, 26, 167, 334, 2171, 4342, 11329, 22658, 147277, 294554, 1891943, 3783886, 24595259, 49190518]

約数ペア:

[(1, 49190518), (2, 24595259), (13, 3783886), (26, 1891943), (167, 294554), (334, 147277), (2171, 22658), (4342, 11329)]