49255305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12979}}^1$

素因数の和:13021

約数の個数: 32

約数和(自身を含む): 89717760

約数和(自身を除く): 40462455

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 12979, 38937, 64895, 142769, 194685, 298517, 428307, 713845, 895551, 1492585, 2141535, 3283687, 4477755, 9851061, 16418435, 49255305]

約数ペア:

[(1, 49255305), (3, 16418435), (5, 9851061), (11, 4477755), (15, 3283687), (23, 2141535), (33, 1492585), (55, 895551), (69, 713845), (115, 428307), (165, 298517), (253, 194685), (345, 142769), (759, 64895), (1265, 38937), (3795, 12979)]