78006805

素因数分解:

$5^1\times {\mathrm{41}}^2\times {\mathrm{9281}}^1$

素因数の和:9368

約数の個数: 12

約数和(自身を含む): 95957316

約数和(自身を除く): 17950511

約数列:

[1, 5, 41, 205, 1681, 8405, 9281, 46405, 380521, 1902605, 15601361, 78006805]

約数ペア:

[(1, 78006805), (5, 15601361), (41, 1902605), (205, 380521), (1681, 46405), (8405, 9281)]