559747210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{6337}}^1$

素因数の和:6439

約数の個数: 48

約数和(自身を含む): 1122814728

約数和(自身を除く): 563067518

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 121, 146, 242, 365, 605, 730, 803, 1210, 1606, 4015, 6337, 8030, 8833, 12674, 17666, 31685, 44165, 63370, 69707, 88330, 139414, 348535, 462601, 697070, 766777, 925202, 1533554, 2313005, 3833885, 4626010, 5088611, 7667770, 10177222, 25443055, 50886110, 55974721, 111949442, 279873605, 559747210]

約数ペア:

[(1, 559747210), (2, 279873605), (5, 111949442), (10, 55974721), (11, 50886110), (22, 25443055), (55, 10177222), (73, 7667770), (110, 5088611), (121, 4626010), (146, 3833885), (242, 2313005), (365, 1533554), (605, 925202), (730, 766777), (803, 697070), (1210, 462601), (1606, 348535), (4015, 139414), (6337, 88330), (8030, 69707), (8833, 63370), (12674, 44165), (17666, 31685)]