48181351988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{299107}}^1$

素因数の和:299652

約数の個数: 48

約数和(自身を含む): 105324301824

約数和(自身を除く): 57142949836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 523, 1046, 2092, 3661, 5753, 7322, 11506, 14644, 23012, 40271, 80542, 161084, 299107, 598214, 1196428, 2093749, 3290177, 4187498, 6580354, 8374996, 13160708, 23031239, 46062478, 92124956, 156432961, 312865922, 625731844, 1095030727, 1720762571, 2190061454, 3441525142, 4380122908, 6883050284, 12045337997, 24090675994, 48181351988]

約数ペア:

[(1, 48181351988), (2, 24090675994), (4, 12045337997), (7, 6883050284), (11, 4380122908), (14, 3441525142), (22, 2190061454), (28, 1720762571), (44, 1095030727), (77, 625731844), (154, 312865922), (308, 156432961), (523, 92124956), (1046, 46062478), (2092, 23031239), (3661, 13160708), (5753, 8374996), (7322, 6580354), (11506, 4187498), (14644, 3290177), (23012, 2093749), (40271, 1196428), (80542, 598214), (161084, 299107)]