70409935

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1\times {\mathrm{449}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 85968000

約数和(自身を除く): 15558065

約数列:

[1, 5, 79, 395, 397, 449, 1985, 2245, 31363, 35471, 156815, 177355, 178253, 891265, 14081987, 70409935]

約数ペア:

[(1, 70409935), (5, 14081987), (79, 891265), (395, 178253), (397, 177355), (449, 156815), (1985, 35471), (2245, 31363)]