40207105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1657}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 50615424

約数和(自身を除く): 10408319

約数列:

[1, 5, 23, 115, 211, 1055, 1657, 4853, 8285, 24265, 38111, 190555, 349627, 1748135, 8041421, 40207105]

約数ペア:

[(1, 40207105), (5, 8041421), (23, 1748135), (115, 349627), (211, 190555), (1055, 38111), (1657, 24265), (4853, 8285)]