5551998

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 11573280

約数和(自身を除く): 6021282

約数列:

[1, 2, 3, 6, 37, 74, 89, 111, 178, 222, 267, 281, 534, 562, 843, 1686, 3293, 6586, 9879, 10397, 19758, 20794, 25009, 31191, 50018, 62382, 75027, 150054, 925333, 1850666, 2775999, 5551998]

約数ペア:

[(1, 5551998), (2, 2775999), (3, 1850666), (6, 925333), (37, 150054), (74, 75027), (89, 62382), (111, 50018), (178, 31191), (222, 25009), (267, 20794), (281, 19758), (534, 10397), (562, 9879), (843, 6586), (1686, 3293)]