55497018

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{1009}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 113443200

約数和(自身を除く): 57946182

約数列:

[1, 2, 3, 6, 89, 103, 178, 206, 267, 309, 534, 618, 1009, 2018, 3027, 6054, 9167, 18334, 27501, 55002, 89801, 103927, 179602, 207854, 269403, 311781, 538806, 623562, 9249503, 18499006, 27748509, 55497018]

約数ペア:

[(1, 55497018), (2, 27748509), (3, 18499006), (6, 9249503), (89, 623562), (103, 538806), (178, 311781), (206, 269403), (267, 207854), (309, 179602), (534, 103927), (618, 89801), (1009, 55002), (2018, 27501), (3027, 18334), (6054, 9167)]