50531442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{647839}}^1$

素因数の和:647857

約数の個数: 16

約数和(自身を含む): 108837120

約数和(自身を除く): 58305678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 647839, 1295678, 1943517, 3887034, 8421907, 16843814, 25265721, 50531442]

約数ペア:

[(1, 50531442), (2, 25265721), (3, 16843814), (6, 8421907), (13, 3887034), (26, 1943517), (39, 1295678), (78, 647839)]