55484784

素因数分解:

$2^4\times 3^3\times {\mathrm{128437}}^1$

素因数の和:128454

約数の個数: 40

約数和(自身を含む): 159263120

約数和(自身を除く): 103778336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 128437, 256874, 385311, 513748, 770622, 1027496, 1155933, 1541244, 2054992, 2311866, 3082488, 3467799, 4623732, 6164976, 6935598, 9247464, 13871196, 18494928, 27742392, 55484784]

約数ペア:

[(1, 55484784), (2, 27742392), (3, 18494928), (4, 13871196), (6, 9247464), (8, 6935598), (9, 6164976), (12, 4623732), (16, 3467799), (18, 3082488), (24, 2311866), (27, 2054992), (36, 1541244), (48, 1155933), (54, 1027496), (72, 770622), (108, 513748), (144, 385311), (216, 256874), (432, 128437)]