252797485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{5651}}^1$

素因数の和:6068

約数の個数: 16

約数和(自身を含む): 317416320

約数和(自身を除く): 64618835

約数列:

[1, 5, 23, 115, 389, 1945, 5651, 8947, 28255, 44735, 129973, 649865, 2198239, 10991195, 50559497, 252797485]

約数ペア:

[(1, 252797485), (5, 50559497), (23, 10991195), (115, 2198239), (389, 649865), (1945, 129973), (5651, 44735), (8947, 28255)]