51085551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{49937}}^1$

素因数の和:49982

約数の個数: 16

約数和(自身を含む): 76704768

約数和(自身を除く): 25619217

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 49937, 149811, 549307, 1548047, 1647921, 4644141, 17028517, 51085551]

約数ペア:

[(1, 51085551), (3, 17028517), (11, 4644141), (31, 1647921), (33, 1548047), (93, 549307), (341, 149811), (1023, 49937)]