42070265

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1616

約数の個数: 16

約数和(自身を含む): 51859200

約数和(自身を除く): 9788935

約数列:

[1, 5, 73, 79, 365, 395, 1459, 5767, 7295, 28835, 106507, 115261, 532535, 576305, 8414053, 42070265]

約数ペア:

[(1, 42070265), (5, 8414053), (73, 576305), (79, 532535), (365, 115261), (395, 106507), (1459, 28835), (5767, 7295)]