54933280

素因数分解:

$2^5\times 5^1\times {\mathrm{343333}}^1$

素因数の和:343348

約数の個数: 24

約数和(自身を含む): 129780252

約数和(自身を除く): 74846972

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 343333, 686666, 1373332, 1716665, 2746664, 3433330, 5493328, 6866660, 10986656, 13733320, 27466640, 54933280]

約数ペア:

[(1, 54933280), (2, 27466640), (4, 13733320), (5, 10986656), (8, 6866660), (10, 5493328), (16, 3433330), (20, 2746664), (32, 1716665), (40, 1373332), (80, 686666), (160, 343333)]