55560656

素因数分解:

$2^4\times {\mathrm{499}}^1\times {\mathrm{6959}}^1$

素因数の和:7466

約数の個数: 20

約数和(自身を含む): 107880000

約数和(自身を除く): 52319344

約数列:

[1, 2, 4, 8, 16, 499, 998, 1996, 3992, 6959, 7984, 13918, 27836, 55672, 111344, 3472541, 6945082, 13890164, 27780328, 55560656]

約数ペア:

[(1, 55560656), (2, 27780328), (4, 13890164), (8, 6945082), (16, 3472541), (499, 111344), (998, 55672), (1996, 27836), (3992, 13918), (6959, 7984)]