50890881

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{17989}}^1$

素因数の和:18056

約数の個数: 16

約数和(自身を含む): 72535680

約数和(自身を除く): 21644799

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 17989, 53967, 413747, 737549, 1241241, 2212647, 16963627, 50890881]

約数ペア:

[(1, 50890881), (3, 16963627), (23, 2212647), (41, 1241241), (69, 737549), (123, 413747), (943, 53967), (2829, 17989)]