51004310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2593}}^1$

素因数の和:2888

約数の個数: 32

約数和(自身を含む): 105337152

約数和(自身を除く): 54332842

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 281, 562, 1405, 1967, 2593, 2810, 3934, 5186, 9835, 12965, 18151, 19670, 25930, 36302, 90755, 181510, 728633, 1457266, 3643165, 5100431, 7286330, 10200862, 25502155, 51004310]

約数ペア:

[(1, 51004310), (2, 25502155), (5, 10200862), (7, 7286330), (10, 5100431), (14, 3643165), (35, 1457266), (70, 728633), (281, 181510), (562, 90755), (1405, 36302), (1967, 25930), (2593, 19670), (2810, 18151), (3934, 12965), (5186, 9835)]