79399985

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{55331}}^1$

素因数の和:55384

約数の個数: 16

約数和(自身を含む): 111549312

約数和(自身を除く): 32149327

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 55331, 276655, 387317, 1936585, 2268571, 11342855, 15879997, 79399985]

約数ペア:

[(1, 79399985), (5, 15879997), (7, 11342855), (35, 2268571), (41, 1936585), (205, 387317), (287, 276655), (1435, 55331)]