55684728

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{70309}}^1$

素因数の和:70332

約数の個数: 48

約数和(自身を含む): 164525400

約数和(自身を除く): 108840672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 70309, 140618, 210927, 281236, 421854, 562472, 632781, 773399, 843708, 1265562, 1546798, 1687416, 2320197, 2531124, 3093596, 4640394, 5062248, 6187192, 6960591, 9280788, 13921182, 18561576, 27842364, 55684728]

約数ペア:

[(1, 55684728), (2, 27842364), (3, 18561576), (4, 13921182), (6, 9280788), (8, 6960591), (9, 6187192), (11, 5062248), (12, 4640394), (18, 3093596), (22, 2531124), (24, 2320197), (33, 1687416), (36, 1546798), (44, 1265562), (66, 843708), (72, 773399), (88, 632781), (99, 562472), (132, 421854), (198, 281236), (264, 210927), (396, 140618), (792, 70309)]