50238723

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{20959}}^1$

素因数の和:21026

約数の個数: 16

約数和(自身を含む): 72437760

約数和(自身を除く): 22199037

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 20959, 62877, 356303, 985073, 1068909, 2955219, 16746241, 50238723]

約数ペア:

[(1, 50238723), (3, 16746241), (17, 2955219), (47, 1068909), (51, 985073), (141, 356303), (799, 62877), (2397, 20959)]