51464656

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{6551}}^1$

素因数の和:7050

約数の個数: 20

約数和(自身を含む): 99931104

約数和(自身を除く): 48466448

約数列:

[1, 2, 4, 8, 16, 491, 982, 1964, 3928, 6551, 7856, 13102, 26204, 52408, 104816, 3216541, 6433082, 12866164, 25732328, 51464656]

約数ペア:

[(1, 51464656), (2, 25732328), (4, 12866164), (8, 6433082), (16, 3216541), (491, 104816), (982, 52408), (1964, 26204), (3928, 13102), (6551, 7856)]