48534550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1165

約数の個数: 48

約数和(自身を含む): 97136640

約数和(自身を除く): 48602090

約数列:

[1, 2, 5, 10, 19, 25, 38, 47, 50, 94, 95, 190, 235, 470, 475, 893, 950, 1087, 1175, 1786, 2174, 2350, 4465, 5435, 8930, 10870, 20653, 22325, 27175, 41306, 44650, 51089, 54350, 102178, 103265, 206530, 255445, 510890, 516325, 970691, 1032650, 1277225, 1941382, 2554450, 4853455, 9706910, 24267275, 48534550]

約数ペア:

[(1, 48534550), (2, 24267275), (5, 9706910), (10, 4853455), (19, 2554450), (25, 1941382), (38, 1277225), (47, 1032650), (50, 970691), (94, 516325), (95, 510890), (190, 255445), (235, 206530), (470, 103265), (475, 102178), (893, 54350), (950, 51089), (1087, 44650), (1175, 41306), (1786, 27175), (2174, 22325), (2350, 20653), (4465, 10870), (5435, 8930)]