51266190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 127236096

約数和(自身を除く): 75969906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 103, 141, 206, 235, 282, 309, 353, 470, 515, 618, 705, 706, 1030, 1059, 1410, 1545, 1765, 2118, 3090, 3530, 4841, 5295, 9682, 10590, 14523, 16591, 24205, 29046, 33182, 36359, 48410, 49773, 72615, 72718, 82955, 99546, 109077, 145230, 165910, 181795, 218154, 248865, 363590, 497730, 545385, 1090770, 1708873, 3417746, 5126619, 8544365, 10253238, 17088730, 25633095, 51266190]

約数ペア:

[(1, 51266190), (2, 25633095), (3, 17088730), (5, 10253238), (6, 8544365), (10, 5126619), (15, 3417746), (30, 1708873), (47, 1090770), (94, 545385), (103, 497730), (141, 363590), (206, 248865), (235, 218154), (282, 181795), (309, 165910), (353, 145230), (470, 109077), (515, 99546), (618, 82955), (705, 72718), (706, 72615), (1030, 49773), (1059, 48410), (1410, 36359), (1545, 33182), (1765, 29046), (2118, 24205), (3090, 16591), (3530, 14523), (4841, 10590), (5295, 9682)]