50904763

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5431}}^1$

素因数の和:5554

約数の個数: 16

約数和(自身を含む): 63271936

約数和(自身を除く): 12367173

約数列:

[1, 7, 13, 91, 103, 721, 1339, 5431, 9373, 38017, 70603, 494221, 559393, 3915751, 7272109, 50904763]

約数ペア:

[(1, 50904763), (7, 7272109), (13, 3915751), (91, 559393), (103, 494221), (721, 70603), (1339, 38017), (5431, 9373)]