47907608

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5449}}^1$

素因数の和:5619

約数の個数: 32

約数和(自身を含む): 103332000

約数和(自身を除く): 55424392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 5449, 8792, 10898, 21796, 38143, 43592, 76286, 152572, 305144, 855493, 1710986, 3421972, 5988451, 6843944, 11976902, 23953804, 47907608]

約数ペア:

[(1, 47907608), (2, 23953804), (4, 11976902), (7, 6843944), (8, 5988451), (14, 3421972), (28, 1710986), (56, 855493), (157, 305144), (314, 152572), (628, 76286), (1099, 43592), (1256, 38143), (2198, 21796), (4396, 10898), (5449, 8792)]