51839930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{857}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 97853184

約数和(自身を除く): 46013254

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 263, 526, 857, 1315, 1714, 2630, 4285, 6049, 8570, 12098, 19711, 30245, 39422, 60490, 98555, 197110, 225391, 450782, 1126955, 2253910, 5183993, 10367986, 25919965, 51839930]

約数ペア:

[(1, 51839930), (2, 25919965), (5, 10367986), (10, 5183993), (23, 2253910), (46, 1126955), (115, 450782), (230, 225391), (263, 197110), (526, 98555), (857, 60490), (1315, 39422), (1714, 30245), (2630, 19711), (4285, 12098), (6049, 8570)]