50918619

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{5309}}^1$

素因数の和:5474

約数の個数: 16

約数和(自身を含む): 71366400

約数和(自身を除く): 20447781

約数列:

[1, 3, 23, 69, 139, 417, 3197, 5309, 9591, 15927, 122107, 366321, 737951, 2213853, 16972873, 50918619]

約数ペア:

[(1, 50918619), (3, 16972873), (23, 2213853), (69, 737951), (139, 366321), (417, 122107), (3197, 15927), (5309, 9591)]