54490352

素因数分解:

$2^4\times 7^3\times {\mathrm{9929}}^1$

素因数の和:9958

約数の個数: 40

約数和(自身を含む): 123132000

約数和(自身を除く): 68641648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 9929, 19858, 39716, 69503, 79432, 139006, 158864, 278012, 486521, 556024, 973042, 1112048, 1946084, 3405647, 3892168, 6811294, 7784336, 13622588, 27245176, 54490352]

約数ペア:

[(1, 54490352), (2, 27245176), (4, 13622588), (7, 7784336), (8, 6811294), (14, 3892168), (16, 3405647), (28, 1946084), (49, 1112048), (56, 973042), (98, 556024), (112, 486521), (196, 278012), (343, 158864), (392, 139006), (686, 79432), (784, 69503), (1372, 39716), (2744, 19858), (5488, 9929)]