4826965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 7007616

約数和(自身を除く): 2180651

約数列:

[1, 5, 11, 13, 43, 55, 65, 143, 157, 215, 473, 559, 715, 785, 1727, 2041, 2365, 2795, 6149, 6751, 8635, 10205, 22451, 30745, 33755, 74261, 87763, 112255, 371305, 438815, 965393, 4826965]

約数ペア:

[(1, 4826965), (5, 965393), (11, 438815), (13, 371305), (43, 112255), (55, 87763), (65, 74261), (143, 33755), (157, 30745), (215, 22451), (473, 10205), (559, 8635), (715, 6751), (785, 6149), (1727, 2795), (2041, 2365)]