47528525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{431}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 64603008

約数和(自身を除く): 17074483

約数列:

[1, 5, 11, 25, 55, 275, 401, 431, 2005, 2155, 4411, 4741, 10025, 10775, 22055, 23705, 110275, 118525, 172831, 864155, 1901141, 4320775, 9505705, 47528525]

約数ペア:

[(1, 47528525), (5, 9505705), (11, 4320775), (25, 1901141), (55, 864155), (275, 172831), (401, 118525), (431, 110275), (2005, 23705), (2155, 22055), (4411, 10775), (4741, 10025)]