139268525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4733}}^1$

素因数の和:4861

約数の個数: 24

約数和(自身を含む): 190193184

約数和(自身を除く): 50924659

約数列:

[1, 5, 11, 25, 55, 107, 275, 535, 1177, 2675, 4733, 5885, 23665, 29425, 52063, 118325, 260315, 506431, 1301575, 2532155, 5570741, 12660775, 27853705, 139268525]

約数ペア:

[(1, 139268525), (5, 27853705), (11, 12660775), (25, 5570741), (55, 2532155), (107, 1301575), (275, 506431), (535, 260315), (1177, 118325), (2675, 52063), (4733, 29425), (5885, 23665)]