52873240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{188833}}^1$

素因数の和:188851

約数の個数: 32

約数和(自身を含む): 135960480

約数和(自身を除く): 83087240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 188833, 377666, 755332, 944165, 1321831, 1510664, 1888330, 2643662, 3776660, 5287324, 6609155, 7553320, 10574648, 13218310, 26436620, 52873240]

約数ペア:

[(1, 52873240), (2, 26436620), (4, 13218310), (5, 10574648), (7, 7553320), (8, 6609155), (10, 5287324), (14, 3776660), (20, 2643662), (28, 1888330), (35, 1510664), (40, 1321831), (56, 944165), (70, 755332), (140, 377666), (280, 188833)]