56255660

素因数分解:

$2^2\times 5^1\times {\mathrm{977}}^1\times {\mathrm{2879}}^1$

素因数の和:3865

約数の個数: 24

約数和(自身を含む): 118298880

約数和(自身を除く): 62043220

約数列:

[1, 2, 4, 5, 10, 20, 977, 1954, 2879, 3908, 4885, 5758, 9770, 11516, 14395, 19540, 28790, 57580, 2812783, 5625566, 11251132, 14063915, 28127830, 56255660]

約数ペア:

[(1, 56255660), (2, 28127830), (4, 14063915), (5, 11251132), (10, 5625566), (20, 2812783), (977, 57580), (1954, 28790), (2879, 19540), (3908, 14395), (4885, 11516), (5758, 9770)]