15039145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1009}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 19779840

約数和(自身を除く): 4740695

約数列:

[1, 5, 11, 55, 271, 1009, 1355, 2981, 5045, 11099, 14905, 55495, 273439, 1367195, 3007829, 15039145]

約数ペア:

[(1, 15039145), (5, 3007829), (11, 1367195), (55, 273439), (271, 55495), (1009, 14905), (1355, 11099), (2981, 5045)]