49093850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1607}}^1$

素因数の和:1679

約数の個数: 48

約数和(自身を含む): 100493568

約数和(自身を除く): 51399718

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 470, 611, 650, 1175, 1222, 1607, 2350, 3055, 3214, 6110, 8035, 15275, 16070, 20891, 30550, 40175, 41782, 75529, 80350, 104455, 151058, 208910, 377645, 522275, 755290, 981877, 1044550, 1888225, 1963754, 3776450, 4909385, 9818770, 24546925, 49093850]

約数ペア:

[(1, 49093850), (2, 24546925), (5, 9818770), (10, 4909385), (13, 3776450), (25, 1963754), (26, 1888225), (47, 1044550), (50, 981877), (65, 755290), (94, 522275), (130, 377645), (235, 208910), (325, 151058), (470, 104455), (611, 80350), (650, 75529), (1175, 41782), (1222, 40175), (1607, 30550), (2350, 20891), (3055, 16070), (3214, 15275), (6110, 8035)]