49206561

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1889}}^1$

素因数の和:2368

約数の個数: 16

約数和(自身を含む): 69249600

約数和(自身を除く): 20043039

約数列:

[1, 3, 19, 57, 457, 1371, 1889, 5667, 8683, 26049, 35891, 107673, 863273, 2589819, 16402187, 49206561]

約数ペア:

[(1, 49206561), (3, 16402187), (19, 2589819), (57, 863273), (457, 107673), (1371, 35891), (1889, 26049), (5667, 8683)]