50200346

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1123}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 89776128

約数和(自身を除く): 39575782

約数列:

[1, 2, 7, 14, 31, 62, 103, 206, 217, 434, 721, 1123, 1442, 2246, 3193, 6386, 7861, 15722, 22351, 34813, 44702, 69626, 115669, 231338, 243691, 487382, 809683, 1619366, 3585739, 7171478, 25100173, 50200346]

約数ペア:

[(1, 50200346), (2, 25100173), (7, 7171478), (14, 3585739), (31, 1619366), (62, 809683), (103, 487382), (206, 243691), (217, 231338), (434, 115669), (721, 69626), (1123, 44702), (1442, 34813), (2246, 22351), (3193, 15722), (6386, 7861)]