54840705760

素因数分解:

$2^5\times 5^1\times {\mathrm{342754411}}^1$

素因数の和:342754426

約数の個数: 24

約数和(自身を含む): 129561167736

約数和(自身を除く): 74720461976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 342754411, 685508822, 1371017644, 1713772055, 2742035288, 3427544110, 5484070576, 6855088220, 10968141152, 13710176440, 27420352880, 54840705760]

約数ペア:

[(1, 54840705760), (2, 27420352880), (4, 13710176440), (5, 10968141152), (8, 6855088220), (10, 5484070576), (16, 3427544110), (20, 2742035288), (32, 1713772055), (40, 1371017644), (80, 685508822), (160, 342754411)]