53231382

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 119295072

約数和(自身を除く): 66063690

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 257, 311, 333, 514, 622, 666, 771, 933, 1542, 1866, 2313, 2799, 4626, 5598, 9509, 11507, 19018, 23014, 28527, 34521, 57054, 69042, 79927, 85581, 103563, 159854, 171162, 207126, 239781, 479562, 719343, 1438686, 2957299, 5914598, 8871897, 17743794, 26615691, 53231382]

約数ペア:

[(1, 53231382), (2, 26615691), (3, 17743794), (6, 8871897), (9, 5914598), (18, 2957299), (37, 1438686), (74, 719343), (111, 479562), (222, 239781), (257, 207126), (311, 171162), (333, 159854), (514, 103563), (622, 85581), (666, 79927), (771, 69042), (933, 57054), (1542, 34521), (1866, 28527), (2313, 23014), (2799, 19018), (4626, 11507), (5598, 9509)]