49420862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{1709}}^1$

素因数の和:2491

約数の個数: 16

約数和(自身を含む): 78181200

約数和(自身を除く): 28760338

約数列:

[1, 2, 19, 38, 761, 1522, 1709, 3418, 14459, 28918, 32471, 64942, 1300549, 2601098, 24710431, 49420862]

約数ペア:

[(1, 49420862), (2, 24710431), (19, 2601098), (38, 1300549), (761, 64942), (1522, 32471), (1709, 28918), (3418, 14459)]