25012596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1559}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 67092480

約数和(自身を除く): 42079884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 1146, 1337, 1559, 2292, 2674, 3118, 4011, 4677, 5348, 6236, 8022, 9354, 10913, 16044, 18708, 21826, 32739, 43652, 65478, 130956, 297769, 595538, 893307, 1191076, 1786614, 2084383, 3573228, 4168766, 6253149, 8337532, 12506298, 25012596]

約数ペア:

[(1, 25012596), (2, 12506298), (3, 8337532), (4, 6253149), (6, 4168766), (7, 3573228), (12, 2084383), (14, 1786614), (21, 1191076), (28, 893307), (42, 595538), (84, 297769), (191, 130956), (382, 65478), (573, 43652), (764, 32739), (1146, 21826), (1337, 18708), (1559, 16044), (2292, 10913), (2674, 9354), (3118, 8022), (4011, 6236), (4677, 5348)]