5143451.00000000

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{65687}}^1$

素因数の和:65785

約数の個数: 16

約数和(自身を含む): 141886080

約数和(自身を除く): 60040078

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 65687, 131374, 459809, 919618, 5846143, 11692286, 40923001, 81846002]

約数ペア:

[(1, 81846002), (2, 40923001), (7, 11692286), (14, 5846143), (89, 919618), (178, 459809), (623, 131374), (1246, 65687)]