53925552380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{385182517}}^1$

素因数の和:385182533

約数の個数: 24

約数和(自身を含む): 129421326048

約数和(自身を除く): 75495773668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 385182517, 770365034, 1540730068, 1925912585, 2696277619, 3851825170, 5392555238, 7703650340, 10785110476, 13481388095, 26962776190, 53925552380]

約数ペア:

[(1, 53925552380), (2, 26962776190), (4, 13481388095), (5, 10785110476), (7, 7703650340), (10, 5392555238), (14, 3851825170), (20, 2696277619), (28, 1925912585), (35, 1540730068), (70, 770365034), (140, 385182517)]