49020950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4691}}^1$

素因数の和:4733

約数の個数: 48

約数和(自身を含む): 104725440

約数和(自身を除く): 55704490

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 4691, 5225, 9382, 10450, 23455, 46910, 51601, 89129, 103202, 117275, 178258, 234550, 258005, 445645, 516010, 891290, 980419, 1290025, 1960838, 2228225, 2580050, 4456450, 4902095, 9804190, 24510475, 49020950]

約数ペア:

[(1, 49020950), (2, 24510475), (5, 9804190), (10, 4902095), (11, 4456450), (19, 2580050), (22, 2228225), (25, 1960838), (38, 1290025), (50, 980419), (55, 891290), (95, 516010), (110, 445645), (190, 258005), (209, 234550), (275, 178258), (418, 117275), (475, 103202), (550, 89129), (950, 51601), (1045, 46910), (2090, 23455), (4691, 10450), (5225, 9382)]