49465850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1789}}^1$

素因数の和:1887

約数の個数: 48

約数和(自身を含む): 106540800

約数和(自身を除く): 57074950

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 79, 158, 175, 350, 395, 553, 790, 1106, 1789, 1975, 2765, 3578, 3950, 5530, 8945, 12523, 13825, 17890, 25046, 27650, 44725, 62615, 89450, 125230, 141331, 282662, 313075, 626150, 706655, 989317, 1413310, 1978634, 3533275, 4946585, 7066550, 9893170, 24732925, 49465850]

約数ペア:

[(1, 49465850), (2, 24732925), (5, 9893170), (7, 7066550), (10, 4946585), (14, 3533275), (25, 1978634), (35, 1413310), (50, 989317), (70, 706655), (79, 626150), (158, 313075), (175, 282662), (350, 141331), (395, 125230), (553, 89450), (790, 62615), (1106, 44725), (1789, 27650), (1975, 25046), (2765, 17890), (3578, 13825), (3950, 12523), (5530, 8945)]