25387674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1949}}^1$

素因数の和:2134

約数の個数: 32

約数和(自身を含む): 55036800

約数和(自身を除く): 29649126

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 334, 501, 1002, 1949, 2171, 3898, 4342, 5847, 6513, 11694, 13026, 25337, 50674, 76011, 152022, 325483, 650966, 976449, 1952898, 4231279, 8462558, 12693837, 25387674]

約数ペア:

[(1, 25387674), (2, 12693837), (3, 8462558), (6, 4231279), (13, 1952898), (26, 976449), (39, 650966), (78, 325483), (167, 152022), (334, 76011), (501, 50674), (1002, 25337), (1949, 13026), (2171, 11694), (3898, 6513), (4342, 5847)]