276996850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9067}}^1$

素因数の和:9139

約数の個数: 48

約数和(自身を含む): 566713728

約数和(自身を除く): 289716878

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 470, 611, 650, 1175, 1222, 2350, 3055, 6110, 9067, 15275, 18134, 30550, 45335, 90670, 117871, 226675, 235742, 426149, 453350, 589355, 852298, 1178710, 2130745, 2946775, 4261490, 5539937, 5893550, 10653725, 11079874, 21307450, 27699685, 55399370, 138498425, 276996850]

約数ペア:

[(1, 276996850), (2, 138498425), (5, 55399370), (10, 27699685), (13, 21307450), (25, 11079874), (26, 10653725), (47, 5893550), (50, 5539937), (65, 4261490), (94, 2946775), (130, 2130745), (235, 1178710), (325, 852298), (470, 589355), (611, 453350), (650, 426149), (1175, 235742), (1222, 226675), (2350, 117871), (3055, 90670), (6110, 45335), (9067, 30550), (15275, 18134)]