22593050

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 43872192

約数和(自身を除く): 21279142

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 103, 107, 205, 206, 214, 410, 515, 535, 1025, 1030, 1070, 2050, 2575, 2675, 4223, 4387, 5150, 5350, 8446, 8774, 11021, 21115, 21935, 22042, 42230, 43870, 55105, 105575, 109675, 110210, 211150, 219350, 275525, 451861, 551050, 903722, 2259305, 4518610, 11296525, 22593050]

約数ペア:

[(1, 22593050), (2, 11296525), (5, 4518610), (10, 2259305), (25, 903722), (41, 551050), (50, 451861), (82, 275525), (103, 219350), (107, 211150), (205, 110210), (206, 109675), (214, 105575), (410, 55105), (515, 43870), (535, 42230), (1025, 22042), (1030, 21935), (1070, 21115), (2050, 11021), (2575, 8774), (2675, 8446), (4223, 5350), (4387, 5150)]