545761888

素因数分解:

$2^5\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{2221}}^1$

素因数の和:3335

約数の個数: 48

約数和(自身を含む): 1229637024

約数和(自身を除く): 683875136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1097, 2194, 2221, 4388, 4442, 7679, 8776, 8884, 15358, 15547, 17552, 17768, 30716, 31094, 35104, 35536, 61432, 62188, 71072, 122864, 124376, 245728, 248752, 497504, 2436437, 4872874, 9745748, 17055059, 19491496, 34110118, 38982992, 68220236, 77965984, 136440472, 272880944, 545761888]

約数ペア:

[(1, 545761888), (2, 272880944), (4, 136440472), (7, 77965984), (8, 68220236), (14, 38982992), (16, 34110118), (28, 19491496), (32, 17055059), (56, 9745748), (112, 4872874), (224, 2436437), (1097, 497504), (2194, 248752), (2221, 245728), (4388, 124376), (4442, 122864), (7679, 71072), (8776, 62188), (8884, 61432), (15358, 35536), (15547, 35104), (17552, 31094), (17768, 30716)]