26704850

素因数分解:

$2^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{1373}}^1$

素因数の和:1774

約数の個数: 24

約数和(自身を含む): 49834980

約数和(自身を除く): 23130130

約数列:

[1, 2, 5, 10, 25, 50, 389, 778, 1373, 1945, 2746, 3890, 6865, 9725, 13730, 19450, 34325, 68650, 534097, 1068194, 2670485, 5340970, 13352425, 26704850]

約数ペア:

[(1, 26704850), (2, 13352425), (5, 5340970), (10, 2670485), (25, 1068194), (50, 534097), (389, 68650), (778, 34325), (1373, 19450), (1945, 13730), (2746, 9725), (3890, 6865)]