15209952

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{3371}}^1$

素因数の和:3431

約数の個数: 48

約数和(自身を含む): 40787712

約数和(自身を除く): 25577760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 3371, 4512, 6742, 10113, 13484, 20226, 26968, 40452, 53936, 80904, 107872, 158437, 161808, 316874, 323616, 475311, 633748, 950622, 1267496, 1901244, 2534992, 3802488, 5069984, 7604976, 15209952]

約数ペア:

[(1, 15209952), (2, 7604976), (3, 5069984), (4, 3802488), (6, 2534992), (8, 1901244), (12, 1267496), (16, 950622), (24, 633748), (32, 475311), (47, 323616), (48, 316874), (94, 161808), (96, 158437), (141, 107872), (188, 80904), (282, 53936), (376, 40452), (564, 26968), (752, 20226), (1128, 13484), (1504, 10113), (2256, 6742), (3371, 4512)]