52109960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{186107}}^1$

素因数の和:186125

約数の個数: 32

約数和(自身を含む): 133997760

約数和(自身を除く): 81887800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 186107, 372214, 744428, 930535, 1302749, 1488856, 1861070, 2605498, 3722140, 5210996, 6513745, 7444280, 10421992, 13027490, 26054980, 52109960]

約数ペア:

[(1, 52109960), (2, 26054980), (4, 13027490), (5, 10421992), (7, 7444280), (8, 6513745), (10, 5210996), (14, 3722140), (20, 2605498), (28, 1861070), (35, 1488856), (40, 1302749), (56, 930535), (70, 744428), (140, 372214), (280, 186107)]