27865312

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 58614192

約数和(自身を除く): 30748880

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 181, 272, 283, 362, 544, 566, 724, 1132, 1448, 2264, 2896, 3077, 4528, 4811, 5792, 6154, 9056, 9622, 12308, 19244, 24616, 38488, 49232, 51223, 76976, 98464, 102446, 153952, 204892, 409784, 819568, 870791, 1639136, 1741582, 3483164, 6966328, 13932656, 27865312]

約数ペア:

[(1, 27865312), (2, 13932656), (4, 6966328), (8, 3483164), (16, 1741582), (17, 1639136), (32, 870791), (34, 819568), (68, 409784), (136, 204892), (181, 153952), (272, 102446), (283, 98464), (362, 76976), (544, 51223), (566, 49232), (724, 38488), (1132, 24616), (1448, 19244), (2264, 12308), (2896, 9622), (3077, 9056), (4528, 6154), (4811, 5792)]