55306638

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{9227}}^1$

素因数の和:9278

約数の個数: 40

約数和(自身を含む): 127291032

約数和(自身を除く): 71984394

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2997, 5994, 9227, 18454, 27681, 55362, 83043, 166086, 249129, 341399, 498258, 682798, 747387, 1024197, 1494774, 2048394, 3072591, 6145182, 9217773, 18435546, 27653319, 55306638]

約数ペア:

[(1, 55306638), (2, 27653319), (3, 18435546), (6, 9217773), (9, 6145182), (18, 3072591), (27, 2048394), (37, 1494774), (54, 1024197), (74, 747387), (81, 682798), (111, 498258), (162, 341399), (222, 249129), (333, 166086), (666, 83043), (999, 55362), (1998, 27681), (2997, 18454), (5994, 9227)]