5235559

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 6451200

約数和(自身を除く): 1215641

約数列:

[1, 7, 23, 31, 161, 217, 713, 1049, 4991, 7343, 24127, 32519, 168889, 227633, 747937, 5235559]

約数ペア:

[(1, 5235559), (7, 747937), (23, 227633), (31, 168889), (161, 32519), (217, 24127), (713, 7343), (1049, 4991)]