47755610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1061}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 98485632

約数和(自身を除く): 50730022

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 643, 1061, 1286, 2122, 3215, 4501, 5305, 6430, 7427, 9002, 10610, 14854, 22505, 37135, 45010, 74270, 682223, 1364446, 3411115, 4775561, 6822230, 9551122, 23877805, 47755610]

約数ペア:

[(1, 47755610), (2, 23877805), (5, 9551122), (7, 6822230), (10, 4775561), (14, 3411115), (35, 1364446), (70, 682223), (643, 74270), (1061, 45010), (1286, 37135), (2122, 22505), (3215, 14854), (4501, 10610), (5305, 9002), (6430, 7427)]