49946763

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{6689}}^1$

素因数の和:6842

約数の個数: 16

約数和(自身を含む): 70646400

約数和(自身を除く): 20699637

約数列:

[1, 3, 19, 57, 131, 393, 2489, 6689, 7467, 20067, 127091, 381273, 876259, 2628777, 16648921, 49946763]

約数ペア:

[(1, 49946763), (3, 16648921), (19, 2628777), (57, 876259), (131, 381273), (393, 127091), (2489, 20067), (6689, 7467)]