5175555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4481}}^1$

素因数の和:4507

約数の個数: 32

約数和(自身を含む): 10326528

約数和(自身を除く): 5150973

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 4481, 13443, 22405, 31367, 49291, 67215, 94101, 147873, 156835, 246455, 345037, 470505, 739365, 1035111, 1725185, 5175555]

約数ペア:

[(1, 5175555), (3, 1725185), (5, 1035111), (7, 739365), (11, 470505), (15, 345037), (21, 246455), (33, 156835), (35, 147873), (55, 94101), (77, 67215), (105, 49291), (165, 31367), (231, 22405), (385, 13443), (1155, 4481)]