25173552

素因数分解:

$2^4\times 3^1\times {\mathrm{499}}^1\times {\mathrm{1051}}^1$

素因数の和:1561

約数の個数: 40

約数和(自身を含む): 65224000

約数和(自身を除く): 40050448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 499, 998, 1051, 1497, 1996, 2102, 2994, 3153, 3992, 4204, 5988, 6306, 7984, 8408, 11976, 12612, 16816, 23952, 25224, 50448, 524449, 1048898, 1573347, 2097796, 3146694, 4195592, 6293388, 8391184, 12586776, 25173552]

約数ペア:

[(1, 25173552), (2, 12586776), (3, 8391184), (4, 6293388), (6, 4195592), (8, 3146694), (12, 2097796), (16, 1573347), (24, 1048898), (48, 524449), (499, 50448), (998, 25224), (1051, 23952), (1497, 16816), (1996, 12612), (2102, 11976), (2994, 8408), (3153, 7984), (3992, 6306), (4204, 5988)]