56255266

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{21101}}^1$

素因数の和:21177

約数の個数: 16

約数和(自身を含む): 89134848

約数和(自身を除く): 32879582

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 21101, 42202, 654131, 907343, 1308262, 1814686, 28127633, 56255266]

約数ペア:

[(1, 56255266), (2, 28127633), (31, 1814686), (43, 1308262), (62, 907343), (86, 654131), (1333, 42202), (2666, 21101)]