5410660

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2789}}^1$

素因数の和:2895

約数の個数: 24

約数和(自身を含む): 11483640

約数和(自身を除く): 6072980

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 2789, 5578, 11156, 13945, 27890, 55780, 270533, 541066, 1082132, 1352665, 2705330, 5410660]

約数ペア:

[(1, 5410660), (2, 2705330), (4, 1352665), (5, 1082132), (10, 541066), (20, 270533), (97, 55780), (194, 27890), (388, 13945), (485, 11156), (970, 5578), (1940, 2789)]