11522200

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 27319680

約数和(自身を除く): 15797480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1087, 1325, 2120, 2174, 2650, 4348, 5300, 5435, 8696, 10600, 10870, 21740, 27175, 43480, 54350, 57611, 108700, 115222, 217400, 230444, 288055, 460888, 576110, 1152220, 1440275, 2304440, 2880550, 5761100, 11522200]

約数ペア:

[(1, 11522200), (2, 5761100), (4, 2880550), (5, 2304440), (8, 1440275), (10, 1152220), (20, 576110), (25, 460888), (40, 288055), (50, 230444), (53, 217400), (100, 115222), (106, 108700), (200, 57611), (212, 54350), (265, 43480), (424, 27175), (530, 21740), (1060, 10870), (1087, 10600), (1325, 8696), (2120, 5435), (2174, 5300), (2650, 4348)]