25641150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{859}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 63984000

約数和(自身を除く): 38342850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 199, 398, 597, 859, 995, 1194, 1718, 1990, 2577, 2985, 4295, 4975, 5154, 5970, 8590, 9950, 12885, 14925, 21475, 25770, 29850, 42950, 64425, 128850, 170941, 341882, 512823, 854705, 1025646, 1709410, 2564115, 4273525, 5128230, 8547050, 12820575, 25641150]

約数ペア:

[(1, 25641150), (2, 12820575), (3, 8547050), (5, 5128230), (6, 4273525), (10, 2564115), (15, 1709410), (25, 1025646), (30, 854705), (50, 512823), (75, 341882), (150, 170941), (199, 128850), (398, 64425), (597, 42950), (859, 29850), (995, 25770), (1194, 21475), (1718, 14925), (1990, 12885), (2577, 9950), (2985, 8590), (4295, 5970), (4975, 5154)]