51456444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{25373}}^1$

素因数の和:25406

約数の個数: 36

約数和(自身を含む): 130016376

約数和(自身を除く): 78559932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 25373, 50746, 76119, 101492, 152238, 304476, 329849, 659698, 989547, 1319396, 1979094, 3958188, 4288037, 8576074, 12864111, 17152148, 25728222, 51456444]

約数ペア:

[(1, 51456444), (2, 25728222), (3, 17152148), (4, 12864111), (6, 8576074), (12, 4288037), (13, 3958188), (26, 1979094), (39, 1319396), (52, 989547), (78, 659698), (156, 329849), (169, 304476), (338, 152238), (507, 101492), (676, 76119), (1014, 50746), (2028, 25373)]